CVE-2026-53840

Katalog CVE

CVSS 7.1 · High EPSS 0,31%

Kerentanan Insufficiently Protected Credentials pada openclaw. Skor CVSS 3.1 7.1 (High) menurut vulncheck.com.

Deskripsi (NVD)

OpenClaw before 2026.5.12 contains an information disclosure vulnerability in streamable-http MCP servers that forwards operator-configured custom headers during cross-origin redirects. Attackers controlling or compromising an MCP endpoint can redirect requests to exfiltrate sensitive headers like API keys or tenant-routing credentials to attacker-controlled origins.

Rincian

Terbit di NVD

16 Juni 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-522: Insufficiently Protected Credentials

EPSS (30 hari)

0,31% peluang dieksploitasi; lebih tinggi dari 22,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/openclaw/openclaw/security/advisories/GHSA-rjxq-qqhf-8hwh advisory vendor
• https://www.vulncheck.com/advisories/openclaw-custom-header-leakage-via-mcp-streamable-http-cross-origin-redir... advisory pihak ketiga