CVE-2025-25194

Katalog CVE

CVSS 4.0 · Medium EPSS 0,42%

Kerentanan Server-Side Request Forgery (SSRF). Skor CVSS 3.1 4.0 (Medium) menurut github.com.

Deskripsi (NVD)

Lemmy, a link aggregator and forum for the fediverse, is vulnerable to server-side request forgery via a dependency on activitypub_federation, a framework for ActivityPub federation in Rust. This vulnerability, which is present in versions 0.6.2 and prior of activitypub_federation and versions 0.19.8 and prior of Lemmy, allows a user to bypass any predefined hardcoded URL path or security anti-Localhost mechanism and perform an arbitrary GET request to any Host, Port and URL using a Webfinger Request. As of time of publication, a fix has not been made available.

Rincian

Terbit di NVD

10 Februari 2025

Terakhir diubah

17 Juni 2026

Status NVD

Deferred

CVSS 3.1

4.0 (Medium), sumber github.com
CVSS:3.1/AV:N/AC:H/PR:N/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)

0,42% peluang dieksploitasi; lebih tinggi dari 34,2% 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/LemmyNet/lemmy/security/advisories/GHSA-7723-35v7-qcxw