PYSEC-2026-2411

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Import Source
https://github.com/pypa/advisory-database/blob/main/vulns/cinder/PYSEC-2026-2411.yaml
JSON Data
https://api.test.osv.dev/v1/vulns/PYSEC-2026-2411
Aliases
Published
2026-07-13T14:19:56.761789Z
Modified
2026-07-13T16:57:15.518796488Z
Severity
  • 5.7 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N CVSS Calculator
Summary
OpenStack Cinder, glance, and Nova vulnerable to Path Traversal
Details

An issue was discovered in OpenStack Cinder before 19.1.2, 20.x before 20.0.2, and 21.0.0; Glance before 23.0.1, 24.x before 24.1.1, and 25.0.0; and Nova before 24.1.2, 25.x before 25.0.2, and 26.0.0. By supplying a specially created VMDK flat image that references a specific backing file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data.

References

Affected packages

PyPI / cinder

Package

Name
cinder
View open source insights on deps.dev
Purl
pkg:pypi/cinder

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
19.1.2
Introduced
20.0.0
Fixed
20.0.2

Affected versions

10.*
10.0.8
11.*
11.2.0
11.2.1
11.2.2
12.*
12.0.4
12.0.5
12.0.6
12.0.7
12.0.8
12.0.9
12.0.10
13.*
13.0.1
13.0.2
13.0.3
13.0.4
13.0.5
13.0.6
13.0.7
13.0.8
13.0.9
14.*
14.0.0.0rc1
14.0.0.0rc2
14.0.0
14.0.1
14.0.2
14.0.3
14.0.4
14.1.0
14.2.0
14.2.1
14.3.0
14.3.1
15.*
15.0.0.0rc1
15.0.0.0rc2
15.0.0
15.0.1
15.1.0
15.2.0
15.3.0
15.4.0
15.4.1
15.5.0
15.6.0
16.*
16.0.0.0b1
16.0.0.0rc1
16.0.0.0rc2
16.0.0.0rc3
16.0.0
16.1.0
16.2.0
16.2.1
16.3.0
16.4.0
16.4.1
16.4.2
17.*
17.0.0.0rc1
17.0.0.0rc2
17.0.0
17.0.1
17.1.0
17.2.0
17.3.0
17.4.0
18.*
18.0.0.0b1
18.0.0.0rc1
18.0.0.0rc2
18.0.0
18.1.0
18.2.0
18.2.1
19.*
19.0.0.0b1
19.0.0.0rc1
19.0.0.0rc2
19.0.0
19.1.0
19.1.1
20.*
20.0.0
20.0.1

Database specific

source 
"https://github.com/pypa/advisory-database/blob/main/vulns/cinder/PYSEC-2026-2411.yaml"