CVE-2026-49138

Katalog CVE

CVSS 5.0 · Medium EPSS 0,49%

Kerentanan Server-Side Request Forgery (SSRF). Skor CVSS 3.1 5.0 (Medium) menurut vulncheck.com.

Deskripsi (NVD)

Nanobot prior to version 0.2.1 contains a server-side request forgery vulnerability in the web_fetch tool that allows remote attackers to reach internal or private network hosts by supplying a URL that redirects to a loopback or private address via a 3xx Location header. Attackers can exploit the automatic HTTP redirect following behavior in the httpx library to bypass initial URL validation and cause the runtime to send outbound requests to internal hosts before final resolved URL validation is applied.

Rincian

Terbit di NVD

1 Juni 2026

Terakhir diubah

8 Oktober 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

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

EPSS (30 hari)

0,49% peluang dieksploitasi; lebih tinggi dari 40,5% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/HKUDS/nanobot/commit/545294c62c0947da40eb5b65288aaf02b5fdf632
• https://github.com/HKUDS/nanobot/pull/3928
• https://github.com/HKUDS/nanobot/releases/tag/v0.2.1
• https://www.vulncheck.com/advisories/nanobot-ssrf-via-web-fetch-tool-redirect-following