6.5

RHSA-2026:29811: libxslt Red Hat

CVSS: 6.5v3.1MediumPublished
Published 25-06-2026Last modified 14-10-2026
Open JSON

Vulnerability summary

RHSA-2026:29811 is a medium (CVSS 6.5) vulnerability in libxslt Red Hat.

Overall risk
26/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.1 (OSV · Red hat), selected by version preference
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 2 · Downstream 0
CVE-2023-40403CVE-2025-10911

Timeline

  1. 25-06-2026
    PublishedVulnerability first disclosed.
  2. 14-10-2026
    Last modifiedVulnerability information updated.

Description

Red Hat Security Advisory: libxslt security update

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Redhat4 products
  • libxslt< 0:1.1.34-12.el9_2
  • libxslt-debuginfo< 0:1.1.34-12.el9_2
  • libxslt-debugsource< 0:1.1.34-12.el9_2
  • libxslt-devel< 0:1.1.34-12.el9_2

1 vendor · 4 products

References

24 links
Show all 24 references