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broadcomBroadcom Security ResponseBSNSA23257
HistoryApr 16, 2024 - 12:00 a.m.

Spring Expression DoS Vulnerability (CVE-2023-20863)

2024-04-1600:00:00
Broadcom Security Response
support.broadcom.com
9
spring framework
version 6.0.0
version 5.3.26
spel expression
denial-of-service
vulnerability
unsupported versions

7 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.9%

In Spring Framework versions 6.0.0 - 6.0.7, 5.3.0 - 5.3.26, 5.2.0.RELEASE - 5.2.23.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.

Affected configurations

Vulners
Node
broadcombrocade_sannavRange<2.3.0a
CPENameOperatorVersion
brocade sannavlt2.3.0a

7 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.9%