CVE-2022-32532

highpriority · attend · 58OT risk · highEPSS 0.255 · 98 %ileexploit · PoCEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

2 exploits · PoC

Likely / severe?

25.5% (98th) EPSS

CVSS 7.5 · high

Is it mine?

3 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

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.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.5–9.8

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · OSV

v3.19.3criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Psecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-863USprimaryCWE-285USCWE-863US

exploits (2)

Public proof-of-concept and weaponised exploit code.

Lay0us/CVE-2022-32532Apache Shiro CVE-2022-32532PoC · poc_in_github
my0113/shiro-cve-2022-32532my0113/shiro-cve-2022-32532PoC · poc_in_github

affected products (3)

Products and version ranges known to be affected.

Apache Software Foundation Apache Shiro≤ Before 1.9.1enisa_euvdEU
apache shiro< 1.9.1nvdUScpe:2.3:a:apache:shiro:*:*:*:*:*:*:*:*
Maven org.apache.shiro:shiro-core< 1.9.1osvUSpkg:maven/org.apache.shiro/shiro-core

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-4cf5-xmhp-3xj7Improper Authorization in Apache Shiro2022-06-30ghsa · osvUS
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.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2022-06-29modified 2026-06-17

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+5006 more

references (7)

External citations — patches, advisories, analysis.

scry

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