VulnerabilityUndergoing Analysis

CVE-2026-55748

NOTE: some parties consider this a security hardening opportunity to address certain types of user error, not a vulnerability.

MEDIUM 6.0EPSS 0.22%

Does this matter?

Lower severity and a low EPSS score (0.22%). Track it; it rarely justifies an emergency change on its own.

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.

CVSS 3.1: 6.0 MEDIUMCVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:L
EPSS: 0.22% probability · 12th percentile
CISA KEV: Not listed
Weakness: CWE-78
Source: cve@mitre.org

References

https://launchpad.net/bugs/2152240
https://wiki.openstack.org/wiki/OSSN/OSSN-0097

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.