CVE-2026-100529CWE-863broken-access-control

CVE-2026-100529

Medium · published September 26, 2026

CVSS v3.1
6.4
EPSS
0%
Percentile
10.0
In the wild
Unconfirmed
What it is

OpenClaw versions before 2026.8.1 contain an authorization scope widening vulnerability in file-transfer allow-always approvals that allows attackers to reuse standing grants for unreviewed paths. Attackers can exploit glob metacharacter interpretation and node display name reuse to access sibling paths or different nodes beyond the operator's original approval scope.

The record
Technical detail
CVSS v3.1
6.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N
CVSS v4.0
7.4 · CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00205 · 10.0th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-09-26T07:16Z
References (2)
https://github.com/openclaw/openclaw/security/advisories/GHSA-7jfq-rmfm-29wp · [email protected]https://www.vulncheck.com/advisories/openclaw-before-2026.8.1-authorization-scope-widening-via-file-transfer · [email protected]
EPSS history
Timeline
  • 27 SEP 03:24Z
    EPSS moved — → 0%
    epss
  • 26 SEP 02:18Z
    OpenClaw before 2026.8.1 Authorization Scope Widening via File-Transfer
    cvelistv5