{"id":"CVE-2013-4961","aliases":["EUVD-2013-4805","GHSA-qxqc-6rp4-9rh5"],"status":"published","title":"Puppet Enterprise before 3.0.1 includes version information for the Apache and Phusion Passenger...","description":"Puppet Enterprise before 3.0.1 includes version information for the Apache and Phusion Passenger products in its HTTP response headers, which allows remote attackers to obtain sensitive information.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01799,"percentile":0.78621,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2013-08-20T22:00:00Z","modified":"2026-06-16T23:58:10Z","products":[{"vendor":"puppet","product":"puppet_enterprise"}],"references":[{"url":"http://puppetlabs.com/security/cve/cve-2013-4961/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-4961"},{"url":"http://puppetlabs.com/security/cve/cve-2013-4961"},{"url":"https://github.com/advisories/GHSA-qxqc-6rp4-9rh5"}],"sources":{"cve":[{"id":"CVE-2013-4961","description":"Puppet Enterprise before 3.0.1 includes version information for the Apache and Phusion Passenger products in its HTTP response headers, which allows remote attackers to obtain sensitive information.","status":"published","published":"2013-08-20T22:00:00Z","modified":"2024-09-16T17:24:19.504Z","updated_at":"2026-11-02T14:34:58.193873Z"}],"euvd":[{"id":"EUVD-2013-4805","description":"Puppet Enterprise before 3.0.1 includes version information for the Apache and Phusion Passenger products in its HTTP response headers, which allows remote attackers to obtain sensitive information.","status":"published","published":"2013-08-20T22:00:00Z","modified":"2024-09-16T17:24:19Z","updated_at":"2026-11-03T00:55:42.486621Z"}],"ghsa":[{"id":"GHSA-qxqc-6rp4-9rh5","title":"Puppet Enterprise before 3.0.1 includes version information for the Apache and Phusion Passenger...","description":"Puppet Enterprise before 3.0.1 includes version information for the Apache and Phusion Passenger products in its HTTP response headers, which allows remote attackers to obtain sensitive information.","status":"published","published":"2022-05-14T00:56:49Z","modified":"2025-04-11T04:14:04Z","cwes":["CWE-200"],"updated_at":"2026-11-02T15:01:14.490744Z"}],"nvd":[{"id":"CVE-2013-4961","description":"Puppet Enterprise before 3.0.1 includes version information for the Apache and Phusion Passenger products in its HTTP response headers, which allows remote attackers to obtain sensitive information.","status":"published","published":"2013-08-20T22:55:04.503Z","modified":"2026-06-16T23:58:10.133Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:02:35.248411Z"}]}}