jaredly / jaredly/hexo-admin

XSS vulnerability in Hexo-admin post editor

Open
#185 0 comments 0 reactions 0 assignees View on GitHub
Dominant language
JavaScript
Stars
1.8k
Forks
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PR merge metrics
No merged PRs in 30d

Description

Cross site scripting vulnerability in the plugins posts editor.
Video PoC is attached [[PLUGIN] Hexo-admin-XSS-PoC.zip](https://github.com/jaredly/hexo-admin/files/3077011/PLUGIN.Hexo-admin-XSS-PoC.zip)

Payload : ">

Other payloads like document.cookie and document.domain is also working.

Contributor guide

No contributing guide indexed for this repository

Research direction

Start by reproducing the reported payload in the plugins posts editor using the attached PLUGIN.Hexo-admin-XSS-PoC.zip video and payload. Trace the editor entry point and verify that the supplied XSS, document.cookie, and document.domain payloads no longer execute; add or update coverage if the repository provides a relevant test location.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend, security
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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