CVE-2026-37710: n/a
Description
CVE-2026-37710 is a Cross Site Scripting (XSS) vulnerability in Omeka S version 4.2.0. It allows a remote attacker to execute arbitrary code via the site navigation custom URL function. The vulnerability has a CVSS score of 6.1, indicating a medium severity level. No patch or official remediation guidance is currently available, and there are no known exploits in the wild.
CVSS v3.1
Score 6.1medium
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in Omeka S v4.2.0 involves improper sanitization of input in the site navigation custom URL function, enabling remote attackers to perform Cross Site Scripting (CWE-79). Successful exploitation could allow execution of arbitrary code in the context of the affected application. The CVSS vector indicates the attack requires no privileges but does require user interaction, and it impacts confidentiality and integrity with no impact on availability.
Potential Impact
An attacker can execute arbitrary code via XSS, potentially leading to information disclosure and integrity compromise within the affected Omeka S instance. The vulnerability does not affect availability. There are no reports of active exploitation.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should exercise caution when using the site navigation custom URL function and consider applying any available workarounds recommended by the vendor.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- mitre
- Date Reserved
- 2026-04-06T00:00:00.000Z
- State
- PUBLISHED
Threat ID: 6a91ab59acd9273b490abef9
Added to database: 08/28/2026, 15:38:01 UTC
Last enriched: 09/09/2026, 22:38:32 UTC
Last updated: 10/12/2026, 06:48:16 UTC
Views: 78
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