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High severityNVD Advisory· Published Jun 29, 2021· Updated Aug 3, 2024

CVE-2021-22119

CVE-2021-22119

Description

Spring Security versions 5.5.x prior to 5.5.1, 5.4.x prior to 5.4.7, 5.3.x prior to 5.3.10 and 5.2.x prior to 5.2.11 are susceptible to a Denial-of-Service (DoS) attack via the initiation of the Authorization Request in an OAuth 2.0 Client Web and WebFlux application. A malicious user or attacker can send multiple requests initiating the Authorization Request for the Authorization Code Grant, which has the potential of exhausting system resources using a single session or multiple sessions.

Affected packages

Versions sourced from the GitHub Security Advisory.

PackageAffected versionsPatched versions
org.springframework.security:spring-security-coreMaven
>= 5.5.0, < 5.5.15.5.1
org.springframework.security:spring-security-coreMaven
>= 5.4.0, < 5.4.75.4.7
org.springframework.security:spring-security-coreMaven
>= 5.3.0, < 5.3.105.3.10
org.springframework.security:spring-security-coreMaven
>= 5.2.0, < 5.2.115.2.11
org.springframework.security:spring-security-oauth2-clientMaven
>= 5.5.0, < 5.5.15.5.1
org.springframework.security:spring-security-oauth2-clientMaven
>= 5.4.0, < 5.4.75.4.7
org.springframework.security:spring-security-oauth2-clientMaven
>= 5.3.0, < 5.3.105.3.10
org.springframework.security:spring-security-oauth2-clientMaven
>= 5.2.0, < 5.2.115.2.11

Affected products

1
  • Chatwoot/Spring Securityv5
    Range: Spring Security versions 5.5.x prior to 5.5.1, 5.4.x prior to 5.4.7, 5.3.x prior to 5.3.10 and 5.2.x prior to 5.2.11

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

18

News mentions

0

No linked articles in our index yet.