Dashboard / CVE-2026-55748

CVE-2026-55748

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 49/100
Published: 2026-06-17 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: High
UI: Required
S: Unchanged
C: High
I: High
A: High

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.

Weakness Classification (1)

Affected Software (3)

VendorProductVersion
openstack horizon 8.0.0 – 25.3.3
openstack horizon 25.4.0 – 25.5.3
openstack horizon 25.6.0 – 25.7.4

References & Advisories (2)

https://launchpad.net/bugs/2152240
Issue Tracking Vendor Advisory

Bug Bounty Relevance

49 / 100
✓ Network accessible
✓ Low complexity

CVSS Score

6.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

EPSS — Exploitation Probability

0.25%
Raw Score 0.002510
Percentile 16.6%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00251
2026-10-28
0.00251

Intelligence Sources

nvd ref →

External Links