CVE-2018-5950

Cross-site scripting (XSS) vulnerability in the web UI in Mailman before 2.1.26 allows remote attackers to inject arbitrary web script or HTML via a user-options URL.

CVSS v3.1 NVD

6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2.0 NVD

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS

4.57% chance of exploitation in the next 30 days, 92nd percentile

Published

2018-01-23

Updated

2024-08-05

Proof-of-concept exploits (1)

• http://packetstormsecurity.com/files/159761/Mailman-2.1.23-Cross-Site-Scripting.html

Security advisories

• http://www.securityfocus.com/bid/104594
• https://access.redhat.com/errata/RHSA-2018:0504
• https://access.redhat.com/errata/RHSA-2018:0505
• https://bugs.launchpad.net/mailman/+bug/1747209
• https://lists.debian.org/debian-lts-announce/2018/02/msg00007.html
• https://usn.ubuntu.com/3563-1
• https://www.debian.org/security/2018/dsa-4108

References

• CVE Record
• NVD entry