CVE-2026-28477 Details
Description
OpenClaw versions prior to 2026.2.14 contain an oauth state validation bypass vulnerability in the manual Chutes login flow that allows attackers to bypass CSRF protection. An attacker can convince a user to paste attacker-controlled OAuth callback data, enabling credential substitution and token persistence for unauthorized accounts.
A vulnerability exists in OpenClaw versions prior to 2026.2.14, allowing for an OAuth state validation bypass in the manual Chutes login process. This flaw enables attackers to circumvent Cross-Site Request Forgery (CSRF) protection. By persuading a user to input OAuth callback data controlled by the attacker, it becomes possible to substitute credentials and persist tokens for unauthorized accounts.
Users can update to OpenClaw version 2026.2.14 or later, where this vulnerability has been patched.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 9, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-352 | Cross-Site Request Forgery (CSRF) | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| openclaw openclaw | < 2026.2.14 |
CPE
Remediation
| |
Change History
6 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Mar 17, 2026 | Initial Analysis | [email protected] |
| Mar 6, 2026 | CVE Modified | [email protected] |
| Mar 5, 2026 | CVE Modified | [email protected] |
| Mar 5, 2026 | New CVE Received | [email protected] |