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CVE-2026-24400

🗓️ 27 Jan 2026 17:05:15Reported by redhat.comType 
redhatcve
 redhatcve🔗 access.redhat.com👁 3 Views

A flaw in AssertJ XML parsing enables XXE via XmlStringPrettyFormatter used by isXmlEqualTo, allowing local file reads, server requests, and denial of service from untrusted XML input.

Related
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: IBM Maximo Application Suite - IoT Component uses multiple third party dependencies which is vulnerable to multiple CVEs.
1 Apr 202607:22
–ibm
IBM Security Bulletins		Security Bulletin: MongoDB Enterprised Advanced affected by: XML External Entity (XXE) vulnerability (CVE-2026-24400)
11 May 202618:22
–ibm
IBM Security Bulletins		Security Bulletin: IBM Operator for Apache Flink is affected by a vulnerability in AssertJ library (CVE-2026-24400)
14 May 202610:00
–ibm
IBM Security Bulletins		Security Bulletin: IBM InfoSphere Information Server is affected by a vulnerability in AssertJ (CVE-2026-24400)
24 Mar 202620:57
–ibm
IBM Security Bulletins		Security Bulletin: IBM Operator for Apache Flink is affected by a vulnerability in AssertJ library (CVE-2026-24400)
14 May 202609:59
–ibm
ATTACKERKB		CVE-2026-24400
26 Jan 202622:19
–attackerkb
Tenable Nessus		Amazon Linux 2023 : assertj-core, assertj-core-javadoc (ALAS2023-2026-1448)
6 Mar 202600:00
–nessus
Tenable Nessus		Amazon Linux 2023 : javapackages-bootstrap (ALAS2023-2026-1449)
6 Mar 202600:00
–nessus
Tenable Nessus		openSUSE 16 Security Update : assertj-core (openSUSE-SU-2026:20298-1)
6 Mar 202600:00
–nessus
Tenable Nessus		Oracle Database Server (April 2026 CPU)
24 Apr 202600:00
–nessus
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09 Mar 2026 14:29Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.16.1 - 9.1
CVSS 48.2
EPSS0.00029
SSVC
CWE-611
xml external entityassertj flawuntrusted inputlocal file readserver side requestdenial of service
3