Apache Jena at a glance
- Last 12 months
- 0
- Critical · all time
- 1
- Exploited · all time
- 0
- Public exploit · all time
- 0
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| Month | Vulnerabilities | Critical |
|---|---|---|
| Nov 2026 | 0 | 0 |
| Oct 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Nov 2025 | 0 | 0 |
| Oct 2025 | 0 | 0 |
| Sep 2025 | 0 | 0 |
| Aug 2025 | 0 | 0 |
| Jul 2025 | 2 | 0 |
| Jun 2025 | 0 | 0 |
| May 2025 | 0 | 0 |
| Apr 2025 | 0 | 0 |
| Mar 2025 | 0 | 0 |
| Feb 2025 | 0 | 0 |
| Jan 2025 | 0 | 0 |
| Dec 2024 | 0 | 0 |
6 results · Feed
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High 8.8
Apache Jena: Configuration files uploaded by administrative users are not check properly
File access paths in configuration files uploaded by users with administrator access are not validated. This issue affects Apache Jena version up to 5.4.0. Users are recommended to upgrade to version 5.5.0, which does not allow arbitrary configuration upload.
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High 7.5
Apache Jena: Administrative users can create files outside the server directory space via the admin UI
Users with administrator access can create databases files outside the files area of the Fuseki server. This issue affects Apache Jena version up to 5.4.0. Users are recommended to upgrade to version 5.5.0, which fixes the issue.
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High 8.8
Apache Jena: Exposure of execution in script engine expressions.
There is insufficient restrictions of called script functions in Apache Jena versions 4.8.0 and earlier. It allows a remote user to execute javascript via a SPARQL query. This issue affects Apache Jena: from 3.7.0 through 4.8.0.
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Medium 5.4
Apache Jena: Exposure of arbitrary execution in script engine expressions.
There is insufficient checking of user queries in Apache Jena versions 4.7.0 and earlier, when invoking custom scripts. It allows a remote user to execute arbitrary javascript via a SPARQL query.
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Critical 9.8
Processing external DTDs
A vulnerability in the RDF/XML parser of Apache Jena allows an attacker to cause an external DTD to be retrieved. This issue affects Apache Jena version 4.4.0 and prior versions. Apache Jena 4.2.x and 4.3.x do not allow external entities.
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High —
XML External Entity (XXE) vulnerability
A vulnerability in XML processing in Apache Jena, in versions up to 4.1.0, may allow an attacker to execute XML External Entities (XXE), including exposing the contents of local files to a remote server.