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 1. Snyk Vulnerability Database
 2. Maven
 3. org.springframework:spring-expression




ALLOCATION OF RESOURCES WITHOUT LIMITS OR THROTTLING AFFECTING
ORG.SPRINGFRAMEWORK:SPRING-EXPRESSION PACKAGE, VERSIONS [,5.2.23.RELEASE)
[5.3.0,5.3.26) [6.0.0,6.0.7)

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SEVERITY

Recommended
5.3
medium
0
10

CVSS ASSESSMENT MADE BY SNYK'S SECURITY TEAM

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THREAT INTELLIGENCE



EPSS
0.13% (49th percentile)

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 * Snyk ID SNYK-JAVA-ORGSPRINGFRAMEWORK-3369749
 * published 23 Mar 2023
 * disclosed 23 Mar 2023
 * credit Google OSS-Fuzz team

Report a new vulnerability Found a mistake?

INTRODUCED: 23 MAR 2023

CVE-2023-20861 Open this link in a new tab

CWE-770 Open this link in a new tab

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HOW TO FIX?

Upgrade org.springframework:spring-expression to version 5.2.23.RELEASE, 5.3.26,
6.0.7 or higher.


OVERVIEW

Affected versions of this package are vulnerable to Allocation of Resources
Without Limits or Throttling via a crafted SpEL expression.


REFERENCES

 * GitHub Commit
 * GitHub Commit
 * GitHub Commit
 * Vulnerability Advisory


CVSS SCORES

version 3.1
Expand this section


SNYK

5.3 medium
 * Attack Vector (AV)
   Network
 * Attack Complexity (AC)
   Low
 * Privileges Required (PR)
   None
 * User Interaction (UI)
   None

 * Scope (S)
   Unchanged

 * Confidentiality (C)
   None
 * Integrity (I)
   None
 * Availability (A)
   Low

Expand this section


NVD

6.5 medium
Expand this section


RED HAT

5.3 medium


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