CVE-2026-22180CWE-59

OpenClaw < 2026.3.2 - Path Confinement Bypass in Browser Output and File Write Operations

Medium · published March 18, 2026

CVSS v4.0
4.8
EPSS
0%
Percentile
2.7
In the wild
Unconfirmed
What it is

OpenClaw versions prior to 2026.3.2 contain a path-confinement bypass vulnerability in browser output handling that allows writes outside intended root directories. Attackers can exploit insufficient canonical path-boundary validation in file write operations to escape root-bound restrictions and write files to arbitrary locations.

The record
Technical detail
CVSS v4.0
4.8 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
EPSS
0.00136 · 2.7th percentile
Weakness
CWE-59 · Improper Link Resolution Before File Access ('Link Following')
Published
2026-03-18T01:34Z
EPSS history
Timeline
  • 18 MAR 01:34Z
    OpenClaw < 2026.3.2 - Path Confinement Bypass in Browser Output and File Write Operations
    cvelistv5