CVE-2026-66418

Katalog CVE

CVSS 9.3 · Critical EPSS 0,63%

Kerentanan Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') pada tugcantopaloglu openclaw agent dashboard. Skor CVSS 3.1 9.3 (Critical) menurut vulncheck.com.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

30 Juli 2026

Terakhir diubah

3 September 2026

Status NVD

Analyzed

CVSS 3.1

9.3 (Critical), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

EPSS (30 hari)

0,63% peluang dieksploitasi; lebih tinggi dari 48,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/theopaid/Unauthenticated-Stored-Cross-Site-Scripting-Leading-To-Administrator-Account-Takeo... exploit · mitigasi · advisory pihak ketiga
• https://www.vulncheck.com/advisories/openclaw-dashboard-stored-xss-via-failed-login-username-field exploit · advisory pihak ketiga
• https://github.com/tugcantopaloglu/openclaw-dashboard product