CVE-2026-66418
CRITICAL
INFO
Priority: 0.06
BB Relevance:
69/100
Published: 2026-07-30
Modified: 2026-10-23
First seen: 2026-10-29
Status: active
Attack Surface
Network
Low Complexity
No Auth
Conf. Impact
Integ. Impact
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
None
UI:
Active
S:
X
AT:
None
VC:
High
VI:
High
VA:
None
Description
OpenClaw Dashboard v3.0.0 contains a stored cross-site scripting vulnerability that allows unauthenticated remote attackers to inject arbitrary HTML and script payloads by submitting a crafted username in a failed login POST request, which is recorded verbatim in the audit log. When an administrator opens the notification panel, the unescaped log entry is rendered via innerHTML with a permissive Content-Security-Policy allowing inline event handlers, enabling the attacker-supplied payload to execute in the administrator's session and interact with authenticated endpoints including agent instruction file editing and configuration changes.
Weakness Classification (1)
Affected Software (1)
| Vendor | Product | Version |
|---|---|---|
| tugcantopaloglu | openclaw_agent_dashboard | < 3.0.0 |
References & Advisories (3)
Product
Exploit
Third Party Advisory
Exploit
Mitigation
Third Party Advisory