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GHSA-j8wc-gxx9-82hx

Exposure of Sensitive Information to an Unauthorized Actor in Apache Santuario

Source: GitHub Advisory Database (reviewed) High CVE-2021-40690

Packages

EcosystemPackageAffectedFixed in
Maven org.apache.santuario:xmlsec >= 2.2.0, < 2.2.3 2.2.3
Maven org.apache.santuario:xmlsec < 2.1.7 2.1.7

Details

As written in the advisory (Markdown source, shown as plain text).

All versions of Apache Santuario - XML Security for Java prior to 2.2.3 and 2.1.7 are vulnerable to an issue where the "secureValidation" property is not passed correctly when creating a KeyInfo from a KeyInfoReference element. This allows an attacker to abuse an XPath Transform to extract any local .xml files in a RetrievalMethod element.

References

External links from the advisory. They lead to third-party sites.