CVE-2026-33577

HIGH

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.

CVSS v3.1 Score

8.1
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE
Published: 3/31/2026Modified: 4/1/2026

Related Intelligence (1)

HIGHVulnerability

NVD HIGH: CVE-2026-33577 — OpenClaw before 2026.3.28 contains an insufficient scope validation vulnerabilit...

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.

CVE-2026-33577
NIST NVD

References (3)

https://github.com/openclaw/openclaw/commit/4d7cc6bb4fac68b5a5fadd1c5a23168281221f34Patchhttps://github.com/openclaw/openclaw/security/advisories/GHSA-2x4x-cc5g-qmmgVendor Advisoryhttps://www.vulncheck.com/advisories/openclaw-insufficient-scope-validation-in-node-pair-approveThird Party Advisory