CVE-2021-25322: Python-Hyperkitty Project Python-Hyperkitty

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

A UNIX Symbolic Link (Symlink) Following vulnerability in python-HyperKitty of openSUSE Leap 15.2, Factory allows local attackers to escalate privileges from the user hyperkitty or hyperkitty-admin to root. This issue affects: openSUSE Leap 15.2 python-HyperKitty version 1.3.2-lp152.2.3.1 and prior versions. openSUSE Factory python-HyperKitty versions prior to 1.3.4-5.1.

Affected products

• Python-Hyperkitty Project Python-Hyperkitty: up to and including 1.3.2-lp152.2.3.1; before 1.3.4-5.1 (fixed in 1.3.4-5.1)

Published 2021-06-10. Last modified 2026-06-17.