Skip to main content

Mondoo

Vulnerability Management
Technology
Services

Solutions

Financial Services
Manufacturing
Healthcare

Resources

Blog
Vulnerability Database
Documentation
GitHub

Company

About
Careers
Partners
Contact

Legal

Privacy
Terms
Imprint

© 2026 Mondoo, Inc.

Log in Get Assessment

openSUSE-SU-2026:21231-1 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceopenSUSE-SU-2026:21231-1

openSUSE-SU-2026:21231-1

HIGH7.2

Security update for python-pydata-sphinx-theme

Published Jul 3, 2026

Modified 2 weeks ago

Fix available

Details

Description of the patch:

This update for python-pydata-sphinx-theme fixes the following issues:

Changes in python-pydata-sphinx-theme:

CVE-2026-13676: fast-uri: failure to canonicalize Unicode/IDN hostnames for HTTP-family URLs allows for bypass (bsc#1269597)
- revendor the vendored tarball with updated versions

Affected Packages

python313-pydata-sphinx-theme

openSUSE Leap 16.0

Fixed in:

0.16.1-bp160.3.1

References

https://bugzilla.suse.com/1269597

https://www.suse.com/security/cve/CVE-2026-13676/

https://www.suse.com/support/security/rating/

CVSS Analysis

CVSS v3.1

7.2

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

ChangedS:C

Impact

Confidentiality

LowC:L

Integrity

LowI:L

Availability

NoneA:N

7.2/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Upstream

Ecosystems

openSUSE Leap 16.0

Timeline

PublishedJul 3, 2026

ModifiedJul 3, 2026