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CVE-2018-14950

Published: 5 August 2018

The mail message display page in SquirrelMail through 1.4.22 has XSS via a "<svg><a xlink:href=" attack.

Priority

Medium

Cvss 3 Severity Score

6.1

Score breakdown

Status

Package Release Status
squirrelmail
Launchpad, Ubuntu, Debian
bionic Does not exist

trusty
Released (2:1.4.23~svn20120406-2+deb8u3build0.14.04.1)
upstream
Released (2:1.4.23~svn20120406-2+deb8u3)
xenial
Released (2:1.4.23~svn20120406-2+deb8u3ubuntu0.16.04.1)

Severity score breakdown

Parameter Value
Base score 6.1
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Changed
Confidentiality Low
Integrity impact Low
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N