CVE-2026-53815
MEDIUMOpenClaw < 2026.5.19 - Channel Allowlist Bypass in Message Read Actions
Title source: cnaDescription
OpenClaw before 2026.5.19 contains an authorization bypass vulnerability in message read actions that skips channel allowlist checks. Lower-trust callers can request messages from channels not intended for them by exploiting insufficient validation in the affected feature, potentially exposing sensitive channel messages.
References (2)
Core 2
Core References
Vendor Advisory vendor-advisory
patch
GitHub Security Advisory (GHSA-q7q8-3mgw-q67r)
https://github.com/openclaw/openclaw/security/advisories/GHSA-q7q8-3mgw-q67r
Third Party Advisory third-party-advisory
https://www.vulncheck.com/advisories/openclaw-channel-allowlist-bypass-in-message-read-actions
Scores
CVSS v3
6.5
EPSS
0.0022
EPSS Percentile
11.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-862
Status
published
Products (3)
OpenClaw/OpenClaw
< 2026.5.19
openclaw/openclaw
< 2026.5.19
OpenClaw/OpenClaw
2026.5.19
Published
Jun 11, 2026
Tracked Since
Jun 12, 2026