CVE-2026-35540

Katalog CVE

CVSS 6.5 · Medium EPSS 0,39%

Kerentanan Incorrect Resource Transfer Between Spheres pada roundcube webmail. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

An issue was discovered in Roundcube Webmail 1.6.0 before 1.6.14. Insufficient Cascading Style Sheets (CSS) sanitization in HTML e-mail messages may lead to SSRF or Information Disclosure, e.g., if stylesheet links point to local network hosts.

Rincian

Terbit di NVD

3 April 2026

Terakhir diubah

24 Juli 2026

Status NVD

Analyzed

CVSS 3.1

6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-669: Incorrect Resource Transfer Between Spheres

EPSS (30 hari)

0,39% peluang dieksploitasi; lebih tinggi dari 30,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://roundcube.net/news/2026/03/18/security-updates-1.7-rc5-1.6.14-1.5.14 advisory vendor
• https://github.com/roundcube/roundcubemail/commit/27ec6cc9cb25e1ef8b4d4ef39ce76d619caa6870 patch
• https://github.com/roundcube/roundcubemail/commit/579b68eff90650a5c782e153debd66c765648942 patch
• https://github.com/roundcube/roundcubemail/releases/tag/1.6.14 release notes
• https://github.com/roundcube/roundcubemail/releases/tag/1.7-rc5 release notes