cve.bz

CVE-2021-43466

9.8 criticalEPSS 4.0%

Critical (9.8) in thymeleaf thymeleaf. EPSS 4.0% chance of exploitation in the next 30 days. Fixed in org.thymeleaf:thymeleaf-spring5 3.0.13.RELEASE.

In the thymeleaf-spring5:3.0.12 component, thymeleaf combined with specific scenarios in template injection may lead to remote code execution.

Severity

CVSS 3.1

9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
4.0% chance of exploitation in the next 30 days; higher than 90% of CVEs (scores of 2026-10-31)
CWE
CWE-94
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-qcj6-jqrg-4wp2Mavenorg.thymeleaf:thymeleaf-spring5<3.0.13.RELEASE3.0.13.RELEASE

References

Check your stackJSON