CVE-2026-48847

LowCVSS 3.7/10Last modified Jul 24, 2026

Description

Roundcube Webmail 1.6.x before 1.6.16, and 1.7.x before 1.7.1 allows pre-authentication arbitrary file deletion via redis/memcache session poisoning bypass.

Metrics

CVSS 3.1 3.7/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-669

Affected software

No affected versions have been published.

Timeline

Published: May 25, 2026
Last modified: Jul 24, 2026
NVD status: Deferred

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