veraPDF is an open source PDF/A validation library. Executing policy checks using custom schematron files via the CLI invokes an XSL transformation that may theoretically lead to a remote code execution (RCE) vulnerability. This doesn't affect the standard validation and policy checks functionality, veraPDF's common use cases. Most veraPDF users don't insert any custom XSLT code into policy profiles, which are based on Schematron syntax rather than direct XSL transforms. For users who do, only load custom policy files from sources you trust. This issue has not yet been patched. Users are advised to be cautious of XSLT code until a patch is available.
CVE-2024-52800
This low-severity CVE scores 2.3 under NVD CVSS v3. EPSS exploit probability: 12.5%, top 6% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- Lower severity and no public exploit yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 2.3
- EG Score
- 2.3(medium)
- EPSS
- 60.7%
- KEV
- Not listed
Published
November 29, 2024
Last Modified
April 15, 2026
References (2)
- security-advisories@githubhttps://github.com/veraPDF/veraPDF-library/issues/1488
- security-advisories@githubhttps://github.com/veraPDF/veraPDF-library/security/advisories/GHSA-4cx5-89vm-833x
Affected Packages
(9 across 1 ecosystem)
Maven(9)
| Package | Vulnerable range | Fixed in | Dependents |
|---|---|---|---|
| org.verapdf:core | 1.10.1 ... 1.8.1 (28 versions) | 1.26.2 | — |
| org.verapdf:core-arlington | — | 1.26.2 | — |
| org.verapdf:core-jakarta | 1.24.1, 1.24.2, 1.26.1 | 1.26.2 | — |
| org.verapdf:library | — | 1.26.2 | — |
| org.verapdf:library-arlington | — | 1.26.2 | — |
| org.verapdf:library-jakarta | — | 1.26.2 | — |
| org.verapdf:verapdf-library | 1.10.1 ... 1.8.1 (27 versions) | 1.26.2 | — |
| org.verapdf:verapdf-library-arlington | — | 1.26.2 | — |
| org.verapdf:verapdf-library-jakarta | 1.24.1, 1.24.2, 1.26.1 | 1.26.2 | — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 9× in last 7d / 44× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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Related CVEs(same CWE)
Same CWE
10 shownCWE-611
Frequently asked(5)
What is CVE-2024-52800?
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Dependency Blast Radius
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