Bug 2255887 (CVE-2023-50727) - CVE-2023-50727 resque: Reflected XSS in Queue Endpoint
Summary: CVE-2023-50727 resque: Reflected XSS in Queue Endpoint
Keywords:
Status: NEW
Alias: CVE-2023-50727
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks: 2255889
TreeView+ depends on / blocked
 
Reported: 2023-12-26 07:09 UTC by TEJ RATHI
Modified: 2025-08-01 08:28 UTC (History)
3 users (show)

Fixed In Version: resque 2.6.0
Clone Of:
Environment:
Last Closed:
Embargoed:

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Description TEJ RATHI 2023-12-26 07:09:24 UTC 
Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later. Reflected XSS issue occurs when /queues is appended with /"><svg%20onload=alert(domain)>. This issue has been patched in version 2.6.0.

https://github.com/resque/resque/commit/7623b8dfbdd0a07eb04b19fb25b16a8d6f087f9a
https://github.com/resque/resque/pull/1865
https://github.com/resque/resque/security/advisories/GHSA-r9mq-m72x-257g
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