RHLW-2026-8e630efedd4a966b

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Source
https://github.com/project-lightwell/lightwell-osv/blob/main/advisories/RHLW-2026-8e630efedd4a966b.json
Import Source
https://github.com/project-lightwell/lightwell-osv/blob/main/advisories/RHLW-2026-8e630efedd4a966b.json
JSON Data
https://api.osv.dev/v1/vulns/RHLW-2026-8e630efedd4a966b
Upstream
Published
2026-10-12T19:51:56Z
Modified
2026-10-27T04:00:11Z
Severity
  • 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-core 3.27.0.rhlw-00001
Details

Red Hat Lightwell has released org.assertj:assertj-core 3.27.0.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-core 3.27.0 from Maven Central.

References
Credits
    • Red Hat Lightwell - REMEDIATION_DEVELOPER

Affected packages

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

Package

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

Affected ranges

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

Affected versions

1.*
1.0.0
1.1.0
1.2.0
1.3.0
1.4.0
1.5.0
1.6.0
1.6.1
1.7.0
1.7.1
2.*
2.0.0
2.1.0
2.2.0
2.3.0
2.4.0
2.4.1
2.5.0
2.6.0
2.7.0
2.8.0
2.9.0
2.9.1
3.*
3.0.0
3.1.0
3.2.0
3.3.0
3.4.0
3.4.1
3.5.0
3.5.1
3.5.2
3.6.0
3.6.1
3.6.2
3.7.0
3.8.0
3.9.0
3.9.1
3.10.0
3.11.0
3.11.1
3.12.0
3.12.1
3.12.2
3.13.0
3.13.1
3.13.2
3.14.0
3.15.0
3.16.0
3.16.1
3.17.0
3.17.1
3.17.2
3.18.0
3.18.1
3.19.0
3.20.0
3.20.1
3.20.2
3.21.0
3.22.0
3.23.0
3.23.1
3.24.0
3.24.1
3.24.2
3.25.0
3.25.1
3.25.2
3.25.3
3.26.0
3.26.3
3.27.0

Database specific

lightwell 
{
    "backport_base_version":  "3.27.0",
    "remediated_version":  "3.27.0.rhlw-00001",
    "repository_url":  "https://packages.redhat.com/lightwell/java/remediated/"
}
source 
"https://github.com/project-lightwell/lightwell-osv/blob/main/advisories/RHLW-2026-8e630efedd4a966b.json"