Apache Cocoon vulnerabilities

5 CVEs affecting Apache Cocoon, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2025-24783, published 2025-01-27.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2020-11991, published 2020-09-11. High severity, CVSS 7.5. EPSS: 72.5% chance of exploitation in the next 30 days. When using the StreamGenerator, the code parse a user-provided XML. A specially crafted XML, including external system entities, could be used to access any file on the server system.
CVE-2003-1172, published 2003-12-31. Medium severity, CVSS 5.0. EPSS: 30.8% chance of exploitation in the next 30 days. Directory traversal vulnerability in the view-source sample file in Apache Software Foundation Cocoon 2.1 and 2.2 allows remote attackers to access arbitrary files via a .. (dot dot) in the filename…
CVE-2023-49733, published 2023-11-30. Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days. 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,…
CVE-2022-45135, published 2023-11-30. Critical severity, CVSS 9.8. EPSS: 1.1% chance of exploitation in the next 30 days. Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Apache Cocoon.This issue affects Apache Cocoon: from 2.2.0 before 2.3.0. Users are recommended…
CVE-2025-24783, published 2025-01-27. High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days. ** UNSUPPORTED WHEN ASSIGNED ** Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG) vulnerability in Apache Cocoon. This issue affects Apache Cocoon: all versions. When a continuation…