Resque vulnerable to Reflected Cross Site Scripting through pathnames (CVE-2023-50724) | HOL Guard CVE

Medium · CVSS 6.3CVE-2023-50724GHSA-R8XX-8VM8-X6WJ

Resque vulnerable to Reflected Cross Site Scripting through pathnames

Answer in brief

CVE-2023-50724 records a Medium severity (CVSS 6.3) vulnerability in Resque vulnerable to Reflected Cross Site Scripting through pathnames. The current sources do not mark it as known exploited. The current feed maps resque (rubygems). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Dec 18, 2023Updated Sep 10, 2026Source checked Sep 10, 2026First seen by HOL Sep 10, 2026Material review Sep 10, 2026

Upstream Advisory

Key facts

Risk: Medium · CVSS 6.3
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Available

Why this deserves its current priority

CVSS is 6.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps resque (rubygems). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
resquerubygems	>=0 <2.1.0	2.1.0

Recommended response

Check inventory. Check lockfiles and deployed manifests for resque.
Review the reported fix. Update resque to 2.1.0 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

Published upstream
Dec 18, 2023
Evidence: source:osv:source_dates:source-dates:record
Source modified
Sep 10, 2026
Evidence: source:osv:source_dates:source-dates:record
First seen by HOL
Sep 10, 2026

Sources and claim methodology

Upstream source description

### Impact resque-web in resque versions before 2.1.0 is vulnerable to reflected XSS through the current_queue parameter in the path of the queues endpoint. ### Patches v2.1.0 ### Workarounds No known workarounds at this time. It is recommended to not click on 3rd party or untrusted links to the resque-web interface until you have patched your application. ### References https://github.com/resque/resque/issues/1679 https://github.com/resque/resque/pull/1687

Quoted source text, attributed separately from HOL analysis.