CVE-2026-33579
CRITICAL
9.9
CVSS 3.1
Description
OpenClaw before 2026.3.28 contains a privilege escalation vulnerability in the /pair approve command path that fails to forward caller scopes into the core approval check. A caller with pairing privileges but without admin privileges can approve pending device requests asking for broader scopes including admin access by exploiting the missing scope validation in extensions/device-pair/index.ts and src/infra/device-pairing.ts.
Metadata
Severity & Metrics
9.9
CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
SSVC — CISA Coordinator
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| OpenClaw | OpenClaw | — | 0 < 2026.3.28, 2026.3.28 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-863 | cna | CWE-863: Incorrect Authorization |
CVSS scores (2)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 9.9 | CRITICAL | 3.1 | cna | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| 9.4 | CRITICAL | 4.0 | cna | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H |
References (3)
- GitHub Security Advisory (GHSA-hc5h-pmr3-3497) https://github.com/openclaw/openclaw/security/advisories/GHSA-hc5h-pmr3-3497
- Patch Commit https://github.com/openclaw/openclaw/commit/e403decb6e20091b5402780a7ccd2085f98aa3cd
- VulnCheck Advisory: OpenClaw < 2026.3.28 - Privilege Escalation via Missing Caller Scope Validation in Device Pair Approval https://www.vulncheck.com/advisories/openclaw-privilege-escalation-via-missing-caller-scope-validation-in-device-pair-approval