CVE-2023-46502: Improper Restriction of XML External Entity Reference

October 30, 2023 (updated November 6, 2023)

An issue in openCRX v.5.2.2 allows a remote attacker to read internal files and execute server side request forgery attack via insecure DocumentBuilderFactory.

References

gist.github.com/spookhorror/9519fc66d3946e887e4a86c06ddbee0e
github.com/opencrx/opencrx/commit/ce7a71db0bb34ecbcb0e822d40598e410a48b399
nvd.nist.gov/vuln/detail/CVE-2023-46502

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