-
Notifications
You must be signed in to change notification settings - Fork 94
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Fix bug chunk extension detection #125
Fix bug chunk extension detection #125
Conversation
This fixes a request smuggling vulnerability (Fixes ruby#124). Co-authored-by: Ben Kallus <[email protected]>
You may want to consider making the |
As pointed out by Ken Ballus, WEBrick allows \n without preceding \r generally. It probably shouldn't, but since it does, do not require \r for chunk size detection.
On second thought, I was wrong about making the RFC 9112 section 2.2 says this:
Thus, it's only acceptable to treat the CR as optional for the request line and headers, not chunks. |
This reverts commit 44cb9cb.
I think this is ready to merge :) |
Thanks for the reminder. |
This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | [webrick](https://github.com/ruby/webrick) | `1.8.1` -> `1.8.2` | [![age](https://developer.mend.io/api/mc/badges/age/rubygems/webrick/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://developer.mend.io/api/mc/badges/adoption/rubygems/webrick/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://developer.mend.io/api/mc/badges/compatibility/rubygems/webrick/1.8.1/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://developer.mend.io/api/mc/badges/confidence/rubygems/webrick/1.8.1/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | --- ### HTTP Request Smuggling in ruby webrick [CVE-2024-47220](https://nvd.nist.gov/vuln/detail/CVE-2024-47220) / [GHSA-6f62-3596-g6w7](https://github.com/advisories/GHSA-6f62-3596-g6w7) <details> <summary>More information</summary> #### Details An issue was discovered in the WEBrick toolkit through 1.8.1 for Ruby. It allows HTTP request smuggling by providing both a Content-Length header and a Transfer-Encoding header, e.g., "GET /admin HTTP/1.1\r\n" inside of a "POST /user HTTP/1.1\r\n" request. NOTE: the supplier's position is "Webrick should not be used in production." #### Severity - CVSS Score: 7.5 / 10 (High) - Vector String: `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N` #### References - [https://nvd.nist.gov/vuln/detail/CVE-2024-47220](https://nvd.nist.gov/vuln/detail/CVE-2024-47220) - [https://github.com/ruby/webrick/issues/145](https://github.com/ruby/webrick/issues/145) - [https://github.com/ruby/webrick/pull/146/commits/d88321da45dcd230ac2b4585cad4833d6d5e8841](https://github.com/ruby/webrick/pull/146/commits/d88321da45dcd230ac2b4585cad4833d6d5e8841) - [https://github.com/ruby/webrick/commit/f5faca9222541591e1a7c3c97552ebb0c92733c7](https://github.com/ruby/webrick/commit/f5faca9222541591e1a7c3c97552ebb0c92733c7) - [https://github.com/ruby/webrick](https://github.com/ruby/webrick) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-6f62-3596-g6w7) and the [GitHub Advisory Database](https://github.com/github/advisory-database) ([CC-BY 4.0](https://github.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### Release Notes <details> <summary>ruby/webrick (webrick)</summary> ### [`v1.8.2`](https://github.com/ruby/webrick/releases/tag/v1.8.2) [Compare Source](https://github.com/ruby/webrick/compare/v1.8.1...v1.8.2) #### What's Changed - Drop commented-out line by [@​olleolleolle](https://github.com/olleolleolle) in [https://github.com/ruby/webrick/pull/108](https://github.com/ruby/webrick/pull/108) - Add Ruby 3.1 & 3.2 to CI matrix by [@​tricknotes](https://github.com/tricknotes) in [https://github.com/ruby/webrick/pull/109](https://github.com/ruby/webrick/pull/109) - Fix/redos by [@​ooooooo-q](https://github.com/ooooooo-q) in [https://github.com/ruby/webrick/pull/114](https://github.com/ruby/webrick/pull/114) - Raise HTTPStatus::BadRequest for requests with invalid/duplicate content-length headers by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/120](https://github.com/ruby/webrick/pull/120) - Bump actions/checkout from 3 to 4 by [@​dependabot](https://github.com/dependabot) in [https://github.com/ruby/webrick/pull/121](https://github.com/ruby/webrick/pull/121) - Improve CI by [@​hsbt](https://github.com/hsbt) in [https://github.com/ruby/webrick/pull/123](https://github.com/ruby/webrick/pull/123) - Fix WEBrick::TestFileHandler#test_short_filename test not working on mswin by [@​KJTsanaktsidis](https://github.com/KJTsanaktsidis) in [https://github.com/ruby/webrick/pull/128](https://github.com/ruby/webrick/pull/128) - Fix bug chunk extension detection by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/125](https://github.com/ruby/webrick/pull/125) - Fix CI. by [@​ioquatix](https://github.com/ioquatix) in [https://github.com/ruby/webrick/pull/131](https://github.com/ruby/webrick/pull/131) - Merge multiple cookie headers, preserving semantic correctness. by [@​ioquatix](https://github.com/ioquatix) in [https://github.com/ruby/webrick/pull/130](https://github.com/ruby/webrick/pull/130) - Test on macos-latest by [@​byroot](https://github.com/byroot) in [https://github.com/ruby/webrick/pull/132](https://github.com/ruby/webrick/pull/132) - Require CRLF line endings in request line and headers by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/138](https://github.com/ruby/webrick/pull/138) - Prefer squigly heredocs. by [@​ioquatix](https://github.com/ioquatix) in [https://github.com/ruby/webrick/pull/143](https://github.com/ruby/webrick/pull/143) - Only strip space and horizontal tab in headers by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/141](https://github.com/ruby/webrick/pull/141) - Treat missing CRLF separator after headers as an EOFError by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/142](https://github.com/ruby/webrick/pull/142) - Return 400 response for chunked requests with unexpected data after chunk by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/136](https://github.com/ruby/webrick/pull/136) - Fix reference to URI::REGEXP::PATTERN::HOST by [@​casperisfine](https://github.com/casperisfine) in [https://github.com/ruby/webrick/pull/144](https://github.com/ruby/webrick/pull/144) - Prevent request smuggling by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/146](https://github.com/ruby/webrick/pull/146) #### New Contributors - [@​tricknotes](https://github.com/tricknotes) made their first contribution in [https://github.com/ruby/webrick/pull/109](https://github.com/ruby/webrick/pull/109) - [@​ooooooo-q](https://github.com/ooooooo-q) made their first contribution in [https://github.com/ruby/webrick/pull/114](https://github.com/ruby/webrick/pull/114) - [@​KJTsanaktsidis](https://github.com/KJTsanaktsidis) made their first contribution in [https://github.com/ruby/webrick/pull/128](https://github.com/ruby/webrick/pull/128) - [@​byroot](https://github.com/byroot) made their first contribution in [https://github.com/ruby/webrick/pull/132](https://github.com/ruby/webrick/pull/132) - [@​casperisfine](https://github.com/casperisfine) made their first contribution in [https://github.com/ruby/webrick/pull/144](https://github.com/ruby/webrick/pull/144) **Full Changelog**: ruby/webrick@v1.8.1...v1.8.2 </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" in timezone Australia/Sydney, Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/google/osv.dev). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzOC44MC4wIiwidXBkYXRlZEluVmVyIjoiMzguODAuMCIsInRhcmdldEJyYW5jaCI6Im1hc3RlciIsImxhYmVscyI6WyJkZXBlbmRlbmNpZXMiXX0=-->
This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | [webrick](https://github.com/ruby/webrick) | `1.8.1` -> `1.8.2` | [![age](https://developer.mend.io/api/mc/badges/age/rubygems/webrick/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://developer.mend.io/api/mc/badges/adoption/rubygems/webrick/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://developer.mend.io/api/mc/badges/compatibility/rubygems/webrick/1.8.1/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://developer.mend.io/api/mc/badges/confidence/rubygems/webrick/1.8.1/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | --- ### HTTP Request Smuggling in ruby webrick [CVE-2024-47220](https://nvd.nist.gov/vuln/detail/CVE-2024-47220) / [GHSA-6f62-3596-g6w7](https://github.com/advisories/GHSA-6f62-3596-g6w7) <details> <summary>More information</summary> #### Details An issue was discovered in the WEBrick toolkit through 1.8.1 for Ruby. It allows HTTP request smuggling by providing both a Content-Length header and a Transfer-Encoding header, e.g., "GET /admin HTTP/1.1\r\n" inside of a "POST /user HTTP/1.1\r\n" request. NOTE: the supplier's position is "Webrick should not be used in production." #### Severity - CVSS Score: 7.5 / 10 (High) - Vector String: `CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N` #### References - [https://nvd.nist.gov/vuln/detail/CVE-2024-47220](https://nvd.nist.gov/vuln/detail/CVE-2024-47220) - [https://github.com/ruby/webrick/issues/145](https://github.com/ruby/webrick/issues/145) - [https://github.com/ruby/webrick/pull/146/commits/d88321da45dcd230ac2b4585cad4833d6d5e8841](https://github.com/ruby/webrick/pull/146/commits/d88321da45dcd230ac2b4585cad4833d6d5e8841) - [https://github.com/ruby/webrick/commit/f5faca9222541591e1a7c3c97552ebb0c92733c7](https://github.com/ruby/webrick/commit/f5faca9222541591e1a7c3c97552ebb0c92733c7) - [https://github.com/ruby/webrick](https://github.com/ruby/webrick) This data is provided by [OSV](https://osv.dev/vulnerability/GHSA-6f62-3596-g6w7) and the [GitHub Advisory Database](https://github.com/github/advisory-database) ([CC-BY 4.0](https://github.com/github/advisory-database/blob/main/LICENSE.md)). </details> --- ### Release Notes <details> <summary>ruby/webrick (webrick)</summary> ### [`v1.8.2`](https://github.com/ruby/webrick/releases/tag/v1.8.2) [Compare Source](https://github.com/ruby/webrick/compare/v1.8.1...v1.8.2) #### What's Changed - Drop commented-out line by [@​olleolleolle](https://github.com/olleolleolle) in [https://github.com/ruby/webrick/pull/108](https://github.com/ruby/webrick/pull/108) - Add Ruby 3.1 & 3.2 to CI matrix by [@​tricknotes](https://github.com/tricknotes) in [https://github.com/ruby/webrick/pull/109](https://github.com/ruby/webrick/pull/109) - Fix/redos by [@​ooooooo-q](https://github.com/ooooooo-q) in [https://github.com/ruby/webrick/pull/114](https://github.com/ruby/webrick/pull/114) - Raise HTTPStatus::BadRequest for requests with invalid/duplicate content-length headers by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/120](https://github.com/ruby/webrick/pull/120) - Bump actions/checkout from 3 to 4 by [@​dependabot](https://github.com/dependabot) in [https://github.com/ruby/webrick/pull/121](https://github.com/ruby/webrick/pull/121) - Improve CI by [@​hsbt](https://github.com/hsbt) in [https://github.com/ruby/webrick/pull/123](https://github.com/ruby/webrick/pull/123) - Fix WEBrick::TestFileHandler#test_short_filename test not working on mswin by [@​KJTsanaktsidis](https://github.com/KJTsanaktsidis) in [https://github.com/ruby/webrick/pull/128](https://github.com/ruby/webrick/pull/128) - Fix bug chunk extension detection by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/125](https://github.com/ruby/webrick/pull/125) - Fix CI. by [@​ioquatix](https://github.com/ioquatix) in [https://github.com/ruby/webrick/pull/131](https://github.com/ruby/webrick/pull/131) - Merge multiple cookie headers, preserving semantic correctness. by [@​ioquatix](https://github.com/ioquatix) in [https://github.com/ruby/webrick/pull/130](https://github.com/ruby/webrick/pull/130) - Test on macos-latest by [@​byroot](https://github.com/byroot) in [https://github.com/ruby/webrick/pull/132](https://github.com/ruby/webrick/pull/132) - Require CRLF line endings in request line and headers by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/138](https://github.com/ruby/webrick/pull/138) - Prefer squigly heredocs. by [@​ioquatix](https://github.com/ioquatix) in [https://github.com/ruby/webrick/pull/143](https://github.com/ruby/webrick/pull/143) - Only strip space and horizontal tab in headers by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/141](https://github.com/ruby/webrick/pull/141) - Treat missing CRLF separator after headers as an EOFError by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/142](https://github.com/ruby/webrick/pull/142) - Return 400 response for chunked requests with unexpected data after chunk by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/136](https://github.com/ruby/webrick/pull/136) - Fix reference to URI::REGEXP::PATTERN::HOST by [@​casperisfine](https://github.com/casperisfine) in [https://github.com/ruby/webrick/pull/144](https://github.com/ruby/webrick/pull/144) - Prevent request smuggling by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/146](https://github.com/ruby/webrick/pull/146) #### New Contributors - [@​tricknotes](https://github.com/tricknotes) made their first contribution in [https://github.com/ruby/webrick/pull/109](https://github.com/ruby/webrick/pull/109) - [@​ooooooo-q](https://github.com/ooooooo-q) made their first contribution in [https://github.com/ruby/webrick/pull/114](https://github.com/ruby/webrick/pull/114) - [@​KJTsanaktsidis](https://github.com/KJTsanaktsidis) made their first contribution in [https://github.com/ruby/webrick/pull/128](https://github.com/ruby/webrick/pull/128) - [@​byroot](https://github.com/byroot) made their first contribution in [https://github.com/ruby/webrick/pull/132](https://github.com/ruby/webrick/pull/132) - [@​casperisfine](https://github.com/casperisfine) made their first contribution in [https://github.com/ruby/webrick/pull/144](https://github.com/ruby/webrick/pull/144) **Full Changelog**: ruby/webrick@v1.8.1...v1.8.2 </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" in timezone Australia/Sydney, Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/google/osv-scanner). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzOC44MC4wIiwidXBkYXRlZEluVmVyIjoiMzguODAuMCIsInRhcmdldEJyYW5jaCI6Im1haW4iLCJsYWJlbHMiOlsiZGVwZW5kZW5jaWVzIl19-->
This PR contains the following updates: | Package | Change | Age | Adoption | Passing | Confidence | |---|---|---|---|---|---| | [webrick](https://github.com/ruby/webrick) | `1.8.1` -> `1.8.2` | [![age](https://developer.mend.io/api/mc/badges/age/rubygems/webrick/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![adoption](https://developer.mend.io/api/mc/badges/adoption/rubygems/webrick/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![passing](https://developer.mend.io/api/mc/badges/compatibility/rubygems/webrick/1.8.1/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | [![confidence](https://developer.mend.io/api/mc/badges/confidence/rubygems/webrick/1.8.1/1.8.2?slim=true)](https://docs.renovatebot.com/merge-confidence/) | ### GitHub Vulnerability Alerts #### [CVE-2024-47220](https://nvd.nist.gov/vuln/detail/CVE-2024-47220) An issue was discovered in the WEBrick toolkit through 1.8.1 for Ruby. It allows HTTP request smuggling by providing both a Content-Length header and a Transfer-Encoding header, e.g., "GET /admin HTTP/1.1\r\n" inside of a "POST /user HTTP/1.1\r\n" request. NOTE: the supplier's position is "Webrick should not be used in production." --- ### Release Notes <details> <summary>ruby/webrick (webrick)</summary> ### [`v1.8.2`](https://github.com/ruby/webrick/releases/tag/v1.8.2) [Compare Source](https://github.com/ruby/webrick/compare/v1.8.1...v1.8.2) #### What's Changed - Drop commented-out line by [@​olleolleolle](https://github.com/olleolleolle) in [https://github.com/ruby/webrick/pull/108](https://github.com/ruby/webrick/pull/108) - Add Ruby 3.1 & 3.2 to CI matrix by [@​tricknotes](https://github.com/tricknotes) in [https://github.com/ruby/webrick/pull/109](https://github.com/ruby/webrick/pull/109) - Fix/redos by [@​ooooooo-q](https://github.com/ooooooo-q) in [https://github.com/ruby/webrick/pull/114](https://github.com/ruby/webrick/pull/114) - Raise HTTPStatus::BadRequest for requests with invalid/duplicate content-length headers by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/120](https://github.com/ruby/webrick/pull/120) - Bump actions/checkout from 3 to 4 by [@​dependabot](https://github.com/dependabot) in [https://github.com/ruby/webrick/pull/121](https://github.com/ruby/webrick/pull/121) - Improve CI by [@​hsbt](https://github.com/hsbt) in [https://github.com/ruby/webrick/pull/123](https://github.com/ruby/webrick/pull/123) - Fix WEBrick::TestFileHandler#test_short_filename test not working on mswin by [@​KJTsanaktsidis](https://github.com/KJTsanaktsidis) in [https://github.com/ruby/webrick/pull/128](https://github.com/ruby/webrick/pull/128) - Fix bug chunk extension detection by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/125](https://github.com/ruby/webrick/pull/125) - Fix CI. by [@​ioquatix](https://github.com/ioquatix) in [https://github.com/ruby/webrick/pull/131](https://github.com/ruby/webrick/pull/131) - Merge multiple cookie headers, preserving semantic correctness. by [@​ioquatix](https://github.com/ioquatix) in [https://github.com/ruby/webrick/pull/130](https://github.com/ruby/webrick/pull/130) - Test on macos-latest by [@​byroot](https://github.com/byroot) in [https://github.com/ruby/webrick/pull/132](https://github.com/ruby/webrick/pull/132) - Require CRLF line endings in request line and headers by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/138](https://github.com/ruby/webrick/pull/138) - Prefer squigly heredocs. by [@​ioquatix](https://github.com/ioquatix) in [https://github.com/ruby/webrick/pull/143](https://github.com/ruby/webrick/pull/143) - Only strip space and horizontal tab in headers by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/141](https://github.com/ruby/webrick/pull/141) - Treat missing CRLF separator after headers as an EOFError by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/142](https://github.com/ruby/webrick/pull/142) - Return 400 response for chunked requests with unexpected data after chunk by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/136](https://github.com/ruby/webrick/pull/136) - Fix reference to URI::REGEXP::PATTERN::HOST by [@​casperisfine](https://github.com/casperisfine) in [https://github.com/ruby/webrick/pull/144](https://github.com/ruby/webrick/pull/144) - Prevent request smuggling by [@​jeremyevans](https://github.com/jeremyevans) in [https://github.com/ruby/webrick/pull/146](https://github.com/ruby/webrick/pull/146) #### New Contributors - [@​tricknotes](https://github.com/tricknotes) made their first contribution in [https://github.com/ruby/webrick/pull/109](https://github.com/ruby/webrick/pull/109) - [@​ooooooo-q](https://github.com/ooooooo-q) made their first contribution in [https://github.com/ruby/webrick/pull/114](https://github.com/ruby/webrick/pull/114) - [@​KJTsanaktsidis](https://github.com/KJTsanaktsidis) made their first contribution in [https://github.com/ruby/webrick/pull/128](https://github.com/ruby/webrick/pull/128) - [@​byroot](https://github.com/byroot) made their first contribution in [https://github.com/ruby/webrick/pull/132](https://github.com/ruby/webrick/pull/132) - [@​casperisfine](https://github.com/casperisfine) made their first contribution in [https://github.com/ruby/webrick/pull/144](https://github.com/ruby/webrick/pull/144) **Full Changelog**: ruby/webrick@v1.8.1...v1.8.2 </details> --- ### Configuration 📅 **Schedule**: Branch creation - "" (UTC), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR was generated by [Mend Renovate](https://mend.io/renovate/). View the [repository job log](https://developer.mend.io/github/slsa-framework/slsa). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiIzOC44MC4wIiwidXBkYXRlZEluVmVyIjoiMzguODAuMCIsInRhcmdldEJyYW5jaCI6Im1haW4iLCJsYWJlbHMiOltdfQ==--> Signed-off-by: Mend Renovate <[email protected]>
This fixes a request smuggling vulnerability (Fixes #124).