GHSA-77jg-cpw9-73vg

GitHub Security Advisory

Apache Cocoon Improper Restriction of XML External Entity Reference vulnerability

✓ GitHub Reviewed CRITICAL Has CVE

Improper Restriction of XML External Entity Reference vulnerability in Apache Cocoon. This issue affects Apache Cocoon: from 2.2.0 before 2.3.0.

Users are recommended to upgrade to version 2.3.0, which fixes the issue.

Maven org.apache.cocoon:cocoon

Affected versions: 2.2.0 (fixed in 2.3.0)

CVE-2023-49733

GHSA ID

GHSA-77jg-cpw9-73vg

Published

November 30, 2023 12:30 PM

Last Modified

February 13, 2025 7:25 PM

CVSS Score

9.0 /10

Primary Ecosystem

Maven

Primary Package

org.apache.cocoon:cocoon

GitHub Reviewed

✓ Yes

Last updated: July 27, 2025 6:35 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.