6.9

RHSA-2026:64810: expat Red Hat

CVSS: 6.9v3.1MediumPublished
Published 08-09-2026Last modified 10-10-2026
Open JSON

Vulnerability summary

RHSA-2026:64810 is a medium (CVSS 6.9) vulnerability in expat Red Hat.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.9/10
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-2026-50219CVE-2026-56132

Timeline

  1. 08-09-2026
    PublishedVulnerability first disclosed.
  2. 10-10-2026
    Last modifiedVulnerability information updated.

Description

Red Hat Security Advisory: expat 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
  • expat< 0:2.7.3-1.el10_2.3
  • expat-debuginfo< 0:2.7.3-1.el10_2.3
  • expat-debugsource< 0:2.7.3-1.el10_2.3
  • expat-devel< 0:2.7.3-1.el10_2.3

1 vendor · 4 products

References

13 links
Show all 13 references