GHSA-564r-hj7v-mcr5, CVE-2023-20861
maven/org.springframework/spring-core
Spring Framework vulnerable to denial of service via specially crafted SpEL expression
In Spring Framework versions 6.0.0 - 6.0.6, 5.3.0 - 5.3.25, 5.2.0.RELEASE - 5.2.22.RELEASE, and older unsupported versions, it is possible for a user to provide a specially crafted SpEL expression that may cause a denial-of-service (DoS) condition.
All versions before 5.2.23.release, all versions starting from 5.3.0 before 5.3.26, all versions starting from 6.0.0 before 6.0.7
Upgrade to versions 5.3.26, 6.0.7, 5.2.23.RELEASE or above.
2023-03-24
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