CVE-2026-53830CWE-613

OpenClaw < 2026.4.22 - Webhook Secret Revocation Bypass via secrets.reload

Medium · published June 12, 2026

CVSS v4.0
6.0
EPSS
0%
Percentile
28.4
In the wild
Unconfirmed
What it is

OpenClaw before 2026.4.22 contains a webhook secret revocation bypass vulnerability allowing callers with old Slack and Zalo webhook secrets to remain active after secrets.reload. Attackers can exploit the stale-secret window to deliver webhook events after operator-expected secret revocation, potentially accepting previous credentials.

The record
Technical detail
CVSS v4.0
6.0 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00359 · 28.4th percentile
Weakness
CWE-613 · Insufficient Session Expiration
Published
2026-06-12T21:56Z
EPSS history
Timeline
  • 12 JUN 21:56Z
    OpenClaw < 2026.4.22 - Webhook Secret Revocation Bypass via secrets.reload
    cvelistv5