Critical severity9.8NVD Advisory· Published Jun 29, 2022· Updated Jun 17, 2026

CVE-2022-32532

Description

Apache Shiro before 1.9.1, A RegexRequestMatcher can be misconfigured to be bypassed on some servlet containers. Applications using RegExPatternMatcher with . in the regular expression are possibly vulnerable to an authorization bypass.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
org.apache.shiro:shiro-coreMaven	< 1.9.1	1.9.1

Affected products

Apache Software Foundation/Apache Shirov5
Range: Before 1.9.1
ghsa-coords
pkg:maven/org.apache.shiro/shiro-core
Range: < 1.9.1
Apache/Shiro
cpe:2.3:a:apache:shiro:*:*:*:*:*:*:*:*
Range: <1.9.1

Patches

Vulnerability mechanics

References

github.com/advisories/GHSA-4cf5-xmhp-3xj7ghsaADVISORY
lists.apache.org/thread/y8260dw8vbm99oq7zv6y3mzn5ovk90xhnvdMailing ListVendor AdvisoryWEB
nvd.nist.gov/vuln/detail/CVE-2022-32532ghsaADVISORY

News mentions

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cvss	0.637
epss	0.022
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000