CVE-2026-53844

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

State: Published
Severity: 6.0 Medium
Published: Jun 16, 2026
Updated: Jun 16, 2026
Reserved: Jun 10, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
4.0	6.0 Medium	CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N	VulnCheck
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	VulnCheck

Weaknesses

CWE-862 Missing Authorization

Affected Products

Product	Versions
OpenClawOpenClaw	before 2026.4.29Affected 2026.4.29Not affected

References

GitHub Security Advisory (GHSA-72fw-cqh5-f324)vendor-advisory
VulnCheck Advisory: OpenClaw < 2026.4.29 - Session Visibility Check Bypass in Shared Memory Searchthird-party-advisory

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