Access of Resource Using Incompatible Type ('Type Confusion') Affecting roundcube package, versions <1.6.5+dfsg-1+deb12u8


Severity

Recommended
low

Based on default assessment until relevant scores are available.

Threat Intelligence

EPSS
0.01% (3rd percentile)

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  • Snyk IDSNYK-DEBIAN12-ROUNDCUBE-15927677
  • published8 Apr 2026
  • disclosed3 Apr 2026

Introduced: 3 Apr 2026

CVE-2026-35541  (opens in a new tab)
CWE-843  (opens in a new tab)

How to fix?

Upgrade Debian:12 roundcube to version 1.6.5+dfsg-1+deb12u8 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream roundcube package and not the roundcube package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Incorrect password comparison in the password plugin could lead to type confusion that allows a password change without knowing the old password.