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osvGoogleOSV:CVE-2021-22119
HistoryJun 29, 2021 - 5:15 p.m.

CVE-2021-22119

2021-06-2917:15:08
Google
osv.dev
3

AI Score

7.2

Confidence

Low

EPSS

0.006

Percentile

77.6%

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.

References

AI Score

7.2

Confidence

Low

EPSS

0.006

Percentile

77.6%