CVE-2026-33577CWE-863

OpenClaw < 2026.3.28 - Insufficient Scope Validation in node.pair.approve

High · published March 31, 2026

CVSS v4.0
8.6
EPSS
0%
Percentile
34.9
In the wild
Unconfirmed
What it is

OpenClaw before 2026.3.28 contains an insufficient scope validation vulnerability in the node pairing approval path that allows low-privilege operators to approve nodes with broader scopes. Attackers can exploit missing callerScopes validation in node-pairing.ts to extend privileges onto paired nodes beyond their authorization level.

The record
Technical detail
CVSS v4.0
8.6 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS
0.00417 · 34.9th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-03-31T14:10Z
EPSS history
Timeline
  • 31 MAR 14:10Z
    OpenClaw < 2026.3.28 - Insufficient Scope Validation in node.pair.approve
    cvelistv5