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CVE-2024-42346

18
FAUCET Score

CVE-2024-42346 is a medium-severity cross-site scripting (XSS) vulnerability affecting Galaxy, an open-source data analysis system. Specifically, the /visualizations endpoint allows for the injection of HTML tags, leading to JavaScript execution during an edit operation. The vulnerability has a CVSS score of 5.4, indicating a network-based attack with low complexity, requiring user interaction, and resulting in low impact to confidentiality and integrity. There are no known workarounds, and users are advised to upgrade to patched versions. Currently, there is no public exploit code available (Metasploit, Nuclei, ExploitDB), and it is not listed in CISA's KEV catalog. Community discussion and media coverage for this CVE are minimal, suggesting it is not widely known or actively exploited.

Impacted Technologies

VendorProductVersion(s)CPE
< 24.1.1CPE matchmatch criteria
cpe:2.3:a:galaxyproject:galaxy:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.6HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
2.8
Impact Score
4.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.71%
Probability of exploitation in next 30 days
EPSS Percentile
49.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0071 is in the 84th percentile among its peer group of 15,225 CVEs.

Social Chatter

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

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

github.com / galaxyproject/galaxy/security/advisories/GHSA-x6w7-3gwf-qr9r
PatchVendor Advisory