CVE-2021-37819

HIGH 7.5CVE-2021-37819 · Published 09/09/2022 · updated 17/06/2026

In short

CVE-2021-37819 is a HIGH (CVSS 7.5) vulnerability affecting pdftk-java (pdftk-java project).
Chance of exploitation in the next 30 days (EPSS): 0.85%, higher than 58.5% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
pdftk-java pdftk-java_project	`= 3.2.3`	No fix yet

PDF Labs pdftk-java v3.2.3 was discovered to contain an infinite loop via the component /text/pdf/PdfReader.java.

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