cve.bz

CVE-2020-11989

9.8 criticalEPSS 24%

Critical (9.8) in apache shiro. EPSS 24% chance of exploitation in the next 30 days. Fixed in org.apache.shiro:shiro-core 1.5.3.

Apache Shiro before 1.5.3, when using Apache Shiro with Spring dynamic controllers, a specially crafted request may cause an authentication bypass.

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
24% chance of exploitation in the next 30 days; higher than 97% of CVEs (scores of 2026-10-31)
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-72w9-fcj5-3fcgMavenorg.apache.shiro:shiro-core<1.5.31.5.3

References

Check your stackJSON