What is CVE-2026-62215?

CVE-2026-62215 is a high-severity vulnerability in Openclaw, classified under Insufficient Verification of Data Authenticity. CVSS score: 8.0/10. Published 2026-07-17.

How severe is CVE-2026-62215?

High severity. CVSS v3 base score is 8.0 out of 10.

Vulnerability in Openclaw

CVE-2026-62215

OpenClaw versions before 2026.6.5 contain an authentication bypass vulnerability in HTTP Canvas responses that allows lower-trust callers to forge trusted A2UI actions. Attackers can perform actions requiring stronger authorization by subm…

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N.

Affected products

Openclaw — versions 0, 2026.6.5

Weakness classification (CWE)

CWE-345 — Insufficient Verification of Data Authenticity

References

disclosure@vulncheck.com (vendor-advisory)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-62215?: CVE-2026-62215 is a high-severity vulnerability in Openclaw, classified under Insufficient Verification of Data Authenticity. CVSS score: 8.0/10. Published 2026-07-17.
How severe is CVE-2026-62215?: High severity. CVSS v3 base score is 8.0 out of 10.