GHSA-vq5h-qgxm-2m39

ghsaUSosv

Jenkins Crap4J Plugin vulnerable to XML external entity (XXE) attacks

view advisory published 2023-04-02Licence: CC-BY-4.0

Jenkins Crap4J Plugin 0.9 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks. This allows attackers able to control Crap Report file contents to have Jenkins parse a crafted XML document that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2023-28680US	high7.5	0.77% (55th)	—	2023-04-02
Jenkins Crap4J Plugin 0.9 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

references

External citations — patches, advisories, analysis.

https://github.com/jenkinsci/crap4j-pluginPACKAGE
https://nvd.nist.gov/vuln/detail/CVE-2023-28680ADVISORY
https://www.jenkins.io/security/advisory/2023-03-21/#SECURITY-2925WEB

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