CVE-2026-42428CWE-353

OpenClaw < 2026.4.8 - Missing Integrity Verification in Package Downloads

High · published April 28, 2026

CVSS v4.0
7.5
EPSS
0%
Percentile
10.1
In the wild
Unconfirmed
What it is

OpenClaw versions before 2026.4.8 fail to enforce integrity verification on downloaded plugin archives. Attackers can install malicious or tampered plugin packages without detection, compromising the local assistant environment.

The record
Technical detail
CVSS v4.0
7.5 · HIGH
Vector
CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00206 · 10.1th percentile
Weakness
CWE-353 · Missing Support for Integrity Check
Published
2026-04-28T18:10Z
EPSS history
Timeline
  • 28 APR 18:10Z
    OpenClaw < 2026.4.8 - Missing Integrity Verification in Package Downloads
    cvelistv5