VULNERABILITY INTELLIGENCE

CVE-2026-48847

CVSS score3.7 LOW
EPSS probability0.43%
CISA KEVNot currently listed
Published2026-05-25
Last modified2026-07-24
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

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.

Weakness classification

  • CWE-669: Incorrect Resource Transfer Between Spheres

Primary references