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CVE-2020-18671

Published: 24 June 2021

Cross Site Scripting (XSS) vulnerability in Roundcube Mail <=1.4.4 via smtp config in /installer/test.php.

Notes

AuthorNote
ccdm94
same fix as the one applied for CVE-2020-18670.

Priority

Medium

Cvss 3 Severity Score

5.4

Score breakdown

Status

Package Release Status
roundcube
Launchpad, Ubuntu, Debian
bionic Needed

focal Needed

groovy Ignored
(end of life)
hirsute Ignored
(end of life)
impish Not vulnerable
(1.4.11+dfsg.1-4)
jammy Not vulnerable
(1.5.0+dfsg.1-2)
kinetic Not vulnerable
(1.5.0+dfsg.1-2)
lunar Not vulnerable
(1.5.0+dfsg.1-2)
mantic Not vulnerable
(1.5.0+dfsg.1-2)
trusty Does not exist
(trusty was needed)
upstream
Released (1.3.12, 1.4.5)
xenial Needed

Patches:
upstream: https://github.com/roundcube/roundcubemail/commit/655cfa50cc6ca10c86ff4fb183a31ad2255a8823
upstream: https://github.com/roundcube/roundcubemail/commit/37e2bc745723ef6322f0f785aefd0b9313a40f19
upstream: https://github.com/roundcube/roundcubemail/commit/20ae604b9fe061dbb22074577d38dbe293224ef6
upstream: https://github.com/roundcube/roundcubemail/commit/4beec65d40c5e5b1f2bace935c110baf05e10ae5

Severity score breakdown

Parameter Value
Base score 5.4
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction Required
Scope Changed
Confidentiality Low
Integrity impact Low
Availability impact None
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N