CVE-2026-62644

Katalog CVE

CVSS 9.8 · Critical EPSS 0,50%

Kerentanan Authentication Bypass by Spoofing pada roundcube webmail. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, the password plugin of the Roundcube Webmail was subject to username spoofing via session data, which could lead to account takeover.

Rincian

Terbit di NVD

14 Juli 2026

Terakhir diubah

20 Juli 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-290: Authentication Bypass by Spoofing

EPSS (30 hari)

0,50% peluang dieksploitasi; lebih tinggi dari 41,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://roundcube.net/news/2026/07/05/security-updates-1.6.17-and-1.7.2 advisory vendor
• https://github.com/roundcube/roundcubemail/commit/5cdc6a48b40beabff7f0bf5d9035f4491e877e4c patch
• https://github.com/roundcube/roundcubemail/commit/7414fef51cd2407d39faab99680763f10ed5231d patch
• https://github.com/roundcube/roundcubemail/commit/83150ce04d689a70f92d511bcae40adba8d55476 patch
• https://github.com/roundcube/roundcubemail/commit/9a96c20d8c7c9135876b68bebd6960af3ee60923 patch
• https://github.com/roundcube/roundcubemail/releases/tag/1.6.17 release notes
• https://github.com/roundcube/roundcubemail/releases/tag/1.7.2 release notes