CVE-2026-100539

OpenClaw (npm package 'openclaw') before 2026.8.1 fails to revoke memory tool access when an operator hot-disables memory configuration. Existing memory_search and memory_get tool instances retain the enabled configuration captured at creation time because the execution-time resolver treats explicit disablement like an unavailable configuration snapshot and restores the stale authority. As a result, during an already-running agent turn the model can continue searching and reading durable memory after the operator revoked that access, for the remainder of that run. Exploitation requires memory to be disabled while a previously created memory tool remains active. The issue is fixed in 2026.8.1.

• CWE-863

• https://github.com/openclaw/openclaw/security/advisories/GHSA-chr6-w4m5-57fv
• https://www.vulncheck.com/advisories/openclaw-before-2026.8.1-memory-access-control-bypass

Published

Sep 26, 2026

Last Modified

Sep 26, 2026

Status

Received

• 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-2026-100533OpenClaw versions before 2026.8.1 contain a path traversal v…5.3
• CVE-2026-100534OpenClaw versions before 2026.8.1 contain an authorization b…3.1
• CVE-2026-100535OpenClaw (npm package 'openclaw') versions >= 2026.4.5 and <…7.5
• CVE-2026-100536OpenClaw versions before 2026.8.1 fail to validate all sourc…6.5
• CVE-2026-100537OpenClaw (npm package 'openclaw') before 2026.8.1 fails to a…3.1
• CVE-2026-100538OpenClaw (npm package 'openclaw') before 2026.8.1 does not a…6.5
• CVE-2026-10054In affected versions of Eclipse Theia (1.8.1 and later), the…8.8
• CVE-2026-100540OpenClaw Feishu before 2026.8.1 fails to validate whether a …6.8
• CVE-2026-100541OpenClaw's Matrix integration (npm package @openclaw/matrix)…7.5
• CVE-2026-100542OpenClaw (npm package 'openclaw') versions >= 2026.5.28 and …3.1
• CVE-2026-100543OpenClaw (npm package openclaw) before 2026.8.1 could includ…7.5
• CVE-2026-100544openclaw's @openclaw/voice-call package before 2026.8.1 laun…8.8