Unrated severityNVD Advisory· Published Feb 21, 2026· Updated Mar 16, 2026
Foswiki Changes/Viewfile/Oops information disclosure
CVE-2026-2861
Description
A vulnerability was detected in Foswiki up to 2.1.10. The affected element is an unknown function of the component Changes/Viewfile/Oops. The manipulation results in information disclosure. It is possible to launch the attack remotely. The exploit is now public and may be used. Upgrading to version 2.1.11 is sufficient to fix this issue. The patch is identified as 31aeecb58b64/d8ed86b10e46. Upgrading the affected component is recommended.
Affected products
2Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
6- github.com/foswiki/distro/commit/31aeecb58b64mitrepatch
- vuldb.commitrethird-party-advisory
- foswiki.org/Tasks/Item15600mitrerelated
- foswiki.org/Tasks/Item15601mitrerelated
- vuldb.commitresignaturepermissions-required
- vuldb.commitrevdb-entry
News mentions
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