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Description

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.

PUBLISHED Reserved 2026-04-03 | Published 2026-04-03 | Updated 2026-04-03 | Assigner mitre




MEDIUM: 4.2CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N

Problem types

CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')

Product status

Default status
unaffected

Any version before 1.5.14
affected

1.6.0 (semver) before 1.6.14
affected

References

roundcube.net/...3/18/security-updates-1.7-rc5-1.6.14-1.5.14

github.com/roundcube/roundcubemail/releases/tag/1.7-rc5

github.com/...ommit/6a275676a8043083c05c961914d830b79e2490d4

github.com/roundcube/roundcubemail/releases/tag/1.6.14

github.com/...ommit/6fa2bddc59b9c9fd31cad4a9e2954a208d793dce

github.com/roundcube/roundcubemail/releases/tag/1.5.14

github.com/...ommit/2e6a99b2a38110907ea8d3be8e59ec3d5802c394

cve.org (CVE-2026-35541)

nvd.nist.gov (CVE-2026-35541)

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