CVE-2020-2108: Improper Restriction of XML External Entity Reference

May 24, 2022 (updated December 19, 2022)

Jenkins WebSphere Deployer Plugin 1.6.1 and earlier does not configure the XML parser to prevent XXE attacks which can be exploited by a user with Job/Configure permissions.

References

www.openwall.com/lists/oss-security/2020/01/29/1
github.com/advisories/GHSA-f5wx-w2f9-82gh
jenkins.io/security/advisory/2020-01-29/
nvd.nist.gov/vuln/detail/CVE-2020-2108

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