CVE-2026-34505: openclaw

csirt@kutim:~/threat-intel/cve/CVE-2026-34505

CVSS 6.5 · Medium EPSS 0,36%

Kerentanan Improper Restriction of Excessive Authentication Attempts pada openclaw. Skor CVSS 3.1 6.5 (Medium) menurut vulncheck.com.

Deskripsi (NVD)

OpenClaw before 2026.3.12 applies rate limiting only after successful webhook authentication, allowing attackers to bypass rate limits and brute-force webhook secrets. Attackers can submit repeated authentication requests with invalid secrets without triggering rate limit responses, enabling systematic secret guessing and subsequent forged webhook submission.

Rincian

Terbit di NVD: 31 Maret 2026
Terakhir diubah: 24 Juli 2026
Status NVD: Analyzed
CVSS 3.1: 6.5 (Medium), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-307: Improper Restriction of Excessive Authentication Attempts
EPSS (30 hari): 0,36% peluang dieksploitasi; lebih tinggi dari 27,6% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
openclaw	openclaw	Semua versi sebelum 2026.3.12

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://github.com/openclaw/openclaw/security/advisories/GHSA-5m9r-p9g7-679c advisory vendor
https://www.vulncheck.com/advisories/openclaw-webhook-rate-limiting-bypass-via-pre-authentication-secret-valid... advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.