CVE-2026-55748

medium

Description

OpenStack Horizon before 25.7.4 produces scripts for OpenStack RC file downloading that may have a crafted project name with shell metacharacters. NOTE: some parties consider this a security hardening opportunity to address certain types of user error, not a vulnerability.

References

https://wiki.openstack.org/wiki/OSSN/OSSN-0097

https://launchpad.net/bugs/2152240

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-37723

Details

Source: Mitre, NVD

Published: 2026-06-17

Updated: 2026-09-22

Risk Information

CVSS v2

Base Score: 8.3

Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 6.8

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Severity: Medium

EPSS

EPSS: 0.0019