CVE-2026-39361

Katalog CVE

CVSS 7.7 · High EPSS 0,37%

Kerentanan Server-Side Request Forgery (SSRF) pada openobserve. Skor CVSS 3.1 7.7 (High) menurut github.com.

Deskripsi (NVD)

OpenObserve is a cloud-native observability platform. In 0.70.3 and earlier, the validate_enrichment_url function in src/handler/http/request/enrichment_table/mod.rs fails to block IPv6 addresses because Rust's url crate returns them with surrounding brackets (e.g. "[::1]" not "::1"). An authenticated attacker can reach internal services blocked from external access. On cloud deployments this enables retrieval of IAM credentials via AWS IMDSv1 (169.254.169.254), GCP metadata, or Azure IMDS. On self-hosted deployments it allows probing internal network services.

Rincian

Terbit di NVD

7 April 2026

Terakhir diubah

6 Oktober 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-918: Server-Side Request Forgery (SSRF)

EPSS (30 hari)

0,37% peluang dieksploitasi; lebih tinggi dari 28,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/openobserve/openobserve/security/advisories/GHSA-gcwf-3p7h-wm79 exploit · mitigasi · advisory vendor
• https://github.com/openobserve/openobserve/commit/d1a5d8f65b432e2e82f83231390dec7f107e8d75 patch