CVE-2018-13796 Information

Description

An issue was discovered in GNU Mailman before 2.1.28. A crafted URL can cause arbitrary text to be displayed on a web page from a trusted site.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Reference

https://bugs.launchpad.net/mailman/+bug/1780874 https://lists.debian.org/debian-lts-announce/2018/07/msg00034.html https://security.gentoo.org/glsa/201904-10 https://usn.ubuntu.com/4348-1/ https://www.mail-archive.com/mailman-users@python.org/msg71003.html

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

6.5