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CVE-2023-50724

19
FAUCET Score

CVE-2023-50724 describes a reflected Cross-Site Scripting (XSS) vulnerability in resque-web, affecting Resque versions prior to 2.1.0. This medium-severity flaw (CVSS 6.1) allows an unauthenticated attacker to inject malicious scripts via the current_queue parameter in the queues endpoint, requiring user interaction (UI:R) to trigger. While the potential impact is limited to low confidentiality and integrity (C:L/I:L), there is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.1.0CPE matchmatch criteria
cpe:2.3:a:resque:resque:*:*:*:*:*:ruby:*:*

CVSS Data

CVSS version used by this source: 3.1

6.3MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.1
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.48%
Probability of exploitation in next 30 days
EPSS Percentile
39.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0048 is in the 41st percentile among its peer group of 26,234 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (2)

github_advisorypatch availablevia nvd_reference
View patch
rubygemspatch availablevia ghsa
Product: resqueFixed in: 2.1.0

Vendor Advisories (1)

rubygemsGHSA-r8xx-8vm8-x6wjmedium

Resque vulnerable to Reflected Cross Site Scripting through pathnames

Dec 18, 2023

References

github.com / resque/resque/issues/1679
ExploitIssue TrackingMitigationThird Party Advisory
github.com / resque/resque/pull/1687
Patch
github.com / resque/resque/security/advisories/GHSA-r8xx-8vm8-x6wj
Vendor Advisory