CVE-2020-8034

Gollem before 3.0.13, as used in Horde Groupware Webmail Edition 5.2.22 and other products, is affected by a reflected Cross-Site Scripting (XSS) vulnerability via the HTTP GET dir parameter in the browser functionality, affecting breadcrumb output. An attacker can obtain access to a victim's webmail account by making them visit a malicious URL.

Score

CVSS 3.1 6.1 Medium

Status

Modified - cve@mitre.org

Published

2020-05-18

Last modified

2024-08-04

Weaknesses

CWE-79

Affected products

• Gollem (Horde)
• Groupware (Horde)

References

• https://github.com/horde/gollem/blob/95b2a4212d734f1b27aaa7a221d2fa1370d2631f/docs/CHANGES
• https://github.com/horde/gollem/commits/master
• https://lists.debian.org/debian-lts-announce/2020/05/msg00033.html
• https://lists.horde.org/archives/announce/2020/001289.html
• https://lists.horde.org/archives/gollem/Week-of-Mon-20200420/001990.html