CVE-2020-10683
highpriority · track · 42EPSS 0.073 · 94 %ileDEEURUUSEPSS · scored 2026-10-27
dom4j before 2.0.3 and 2.1.x before 2.1.3 allows external DTDs and External Entities by default, which might enable XXE attacks. However, there is popular external documentation from OWASP showing how to enable the safe, non-default behavior in any application that uses dom4j.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (150)
Products and version ranges known to be affected.
advisories (5)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2022-1912Red Hat JBoss Enterprise Application Platform: Mehrere SchwachstellenDeutsch2020-08-17csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat JBoss Enterprise Application Platform ausnutzen, um Code zur Ausführung zu bringen, Informationen offenzulegen, Sicherheitsvorkehrungen zu umgehen oder einen Denial of Service zu verursachen.
- WID-SEC-W-2023-0119Oracle Utilities Applications: Mehrere SchwachstellenDeutsch2023-01-17csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Oracle Utilities Applications ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
- WID-SEC-W-2024-0068IBM Business Automation Workflow: Mehrere SchwachstellenDeutsch2024-01-11csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in IBM Business Automation Workflow ausnutzen, um beliebigen Programmcode auszuführen, Informationen offenzulegen, einen Denial of Service Zustand herbeizuführen oder Dateien zu manipulieren.
- WID-SEC-W-2025-1459Dell Data Protection Advisor: Mehrere SchwachstellenDeutsch2025-07-03csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Dell Data Protection Advisor ausnutzen, um beliebigen Programmcode auszuführen, um einen Denial of Service Angriff durchzuführen, und um weitere nicht näher spezifizierte Angriffe durchzuführen.
- GHSA-hwj3-m3p6-hj38dom4j allows External Entities by default which might enable XXE attacks2020-06-05ghsa · osvUS
dom4j before 2.1.3 allows external DTDs and External Entities by default, which might enable XXE attacks. However, there is popular external documentation from OWASP showing how to enable the safe, non-default behavior in any application that uses dom4j. Note: This advisory applies to `dom4j:dom4j` version 1.x legacy artifacts. To resolve this a change to the latest version of `org.dom4j:dom4j` is recommended.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (95)
External citations — patches, advisories, analysis.
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00061.htmlcnnvd
- http://www.nsfocus.net/vulndb/47453cnnvd
- https://access.redhat.com/security/cve/cve-2020-10683cnnvd
- https://bugzilla.redhat.com/show_bug.cgi?id=1694235cnnvd
- https://cheatsheetseries.owasp.org/cheatsheets/XML_External_Entity_Prevention_Cheat_Sheet.htmlcnnvd
- https://github.com/dom4j/dom4j/commit/a822852Patchcnnvd
- https://github.com/dom4j/dom4j/commit/a8228522a99a02146106672a34c104adbda5c658cnnvd
- https://github.com/dom4j/dom4j/commits/version-2.0.3cnnvd
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