CVE-2026-2861

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.

• CWE-200
• CWE-284

• https://foswiki.org/Tasks/Item15600Permissions Required
• https://foswiki.org/Tasks/Item15601Permissions Required
• https://github.com/foswiki/distro/commit/31aeecb58b64Patch
• https://vuldb.com/?ctiid.347101Permissions Required, VDB Entry
• https://vuldb.com/?id.347101Third Party Advisory, VDB Entry
• https://vuldb.com/?submit.753966Third Party Advisory, VDB Entry
• https://www.openwall.com/lists/oss-security/2026/03/15/1
• https://www.openwall.com/lists/oss-security/2026/03/16/1
• https://www.openwall.com/lists/oss-security/2026/03/16/3

Published

Feb 21, 2026

Last Modified

Jun 17, 2026

Status

Modified

• Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-28602In setClipboardAccessNotificationsEnabledForUser of Clipboar…7.8
• CVE-2026-28603In assertSafeToStartCustomActivity of AppRestrictionsFragmen…7.8
• CVE-2026-28604In multiple locations, there is a possible use after free du…7.5
• CVE-2026-28606In handleBondStateChanged of AdapterService.java, there is a…9.8
• CVE-2026-28607In multiple functions in multiple locations, there is a poss…7.8
• CVE-2026-28609In read of MatroskaExtractor.cpp, there is a possible out-of…8.8
• CVE-2026-28611In multiple functions of NfcService.java, there is a possibl…7.8
• CVE-2026-28612In resolveActivity of ActivityStarter.java, there is a possi…7.8
• CVE-2026-28613In initAppLinkTypeAndIntent of ChannelImpl.java, there is a …7.3
• CVE-2026-28614In onCreate of SlicePermissionActivity.java, there is a poss…7.8
• CVE-2026-28615In Telecomm, there is a possible way to initiate an unauthor…7.8
• CVE-2026-28616In Setup Wizard, there is a possible way to force connection…7.8