CVE-2026-53950: CVE-2026-53950: siteler arası betik çalıştırma (XSS)

Açıklama (NVD)

@tryghost/activitypub is Ghost’s social/federation client app. Prior to 3.1.0, the ActivityPub client in Ghost was vulnerable to JavaScript injection on posts shared by a maliciously customised ActivityPub server. This vulnerability is fixed in 3.1.0.

Özet bilgiler

CVSS v3.1

7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

%0,35 (yüzdelik 29)

CWE

CWE-79

Yama

Yok / bilinmiyor

Kaynaklar

• NVD kaydı
• github.com
• CWE-79