RHLW-2026-0a09f6ecf7835ea0

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Source
https://github.com/project-lightwell/lightwell-osv/blob/main/advisories/RHLW-2026-0a09f6ecf7835ea0.json
Import Source
https://github.com/project-lightwell/lightwell-osv/blob/main/advisories/RHLW-2026-0a09f6ecf7835ea0.json
JSON Data
https://api.osv.dev/v1/vulns/RHLW-2026-0a09f6ecf7835ea0
Upstream
Published
2026-10-08T19:46:12Z
Modified
2026-10-27T04:00:07Z
Severity
  • 8.2 (High) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:L/SC:H/SI:N/SA:N CVSS Calculator
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
Summary
Lightwell Security Advisory: assertj-guava 3.25.1.rhlw-00001
Details

Red Hat Lightwell has released org.assertj:assertj-guava 3.25.1.rhlw-00001 with a backported security fix.

CVE-2026-24400: AssertJ has XML External Entity (XXE) vulnerability when parsing untrusted XML via isXmlEqualTo assertion

This patched artifact is a drop-in replacement for org.assertj:assertj-guava 3.25.1 from Maven Central.

References
Credits
    • Red Hat Lightwell - REMEDIATION_DEVELOPER

Affected packages

Red Hat Lightwell:Maven / org.assertj:assertj-guava

Package

Name
org.assertj:assertj-guava
Purl
pkg:maven/org.assertj/assertj-guava

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
3.25.1.rhlw-00001

Affected versions

1.*
1.0.0
1.1.0
1.2.0
1.3.0
1.3.1
2.*
2.0.0
2.0.1
3.*
3.0.0
3.1.0
3.2.0
3.2.1
3.3.0
3.4.0
3.5.0
3.24.0
3.24.1
3.24.2
3.25.0
3.25.1

Database specific

lightwell 
{
    "backport_base_version":  "3.25.1",
    "remediated_version":  "3.25.1.rhlw-00001",
    "repository_url":  "https://packages.redhat.com/lightwell/java/remediated/"
}
source 
"https://github.com/project-lightwell/lightwell-osv/blob/main/advisories/RHLW-2026-0a09f6ecf7835ea0.json"