CVE-2026-53844

MEDIUM 6.5

OpenClaw < 2026.4.29 - Session Visibility Check Bypass in Shared Memory Search

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

OpenClaw before 2026.4.29 contains a session visibility check bypass vulnerability in shared memory search that allows authenticated callers to access memory entries without proper authorization. Attackers can skip session visibility guards on the search path to retrieve memory entries that should not be visible to their session.

CWE	CWE-862
Vendor	openclaw
Product	openclaw
Published	Jun 16, 2026
Last Updated	Jun 16, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Affected Versions

OpenClaw / OpenClaw

0 < 2026.4.29

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/openclaw/openclaw/security/advisories/GHSA-72fw-cqh5-f324 vulncheck.com: https://www.vulncheck.com/advisories/openclaw-session-visibility-check-bypass-in-shared-memory-search

Credits

🔍 zsx (@zsxsoft) KeenSecurityLab qclawer