CVE-2023-22602

When using Apache Shiro before 1.11.0 together with Spring Boot 2.6+, a specially crafted HTTP request may cause an authentication bypass.

The authentication bypass occurs when Shiro and Spring Boot are using different pattern-matching techniques. Both Shiro and Spring Boot < 2.6 default to Ant style pattern matching.
Mitigation: Update to Apache Shiro 1.11.0, or set the following Spring Boot configuration value:  `spring.mvc.pathmatch.matching-strategy = ant_path_matcher`


ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
apacheCNA
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CVEADP
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CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 30%
VendorProductVersion
apacheshiro
𝑥
< 1.11.0
vmwarespring_boot
2.6.0:\+
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
shiro
bullseye
no-dsa
bookworm
no-dsa
buster
postponed
trixie
vulnerable
sid
vulnerable
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
shiro
oracular
not-affected
noble
not-affected
mantic
ignored
lunar
ignored
kinetic
ignored
jammy
not-affected
focal
not-affected
bionic
not-affected
xenial
not-affected
trusty
ignored