{"id":"CVE-2018-13826","aliases":["EUVD-2018-5762","GHSA-84p4-qfpm-85hx"],"status":"published","title":"An XML external entity vulnerability in the XOG functionality, in CA PPM 14.3 and below, 14.4, 15...","description":"An XML external entity vulnerability in the XOG functionality, in CA PPM 14.3 and below, 14.4, 15.1, 15.2 CP5 and below, and 15.3 CP2 and below, allows remote attackers to conduct server side request forgery attacks.","severity":{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01809,"percentile":0.78743,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2018-08-30T14:00:00Z","modified":"2026-06-17T01:40:14Z","products":[{"vendor":"broadcom","product":"project_portfolio_management"},{"vendor":"ca","product":"project_portfolio_management"},{"vendor":"ca technologies","product":"ppm"}],"references":[{"url":"http://www.securityfocus.com/bid/105297","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://support.ca.com/us/product-content/recommended-reading/security-notices/ca20180829-01--security-notice-for-ca-ppm.html","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-13826"},{"url":"https://github.com/advisories/GHSA-84p4-qfpm-85hx"}],"sources":{"cve":[{"id":"CVE-2018-13826","description":"An XML external entity vulnerability in the XOG functionality, in CA PPM 14.3 and below, 14.4, 15.1, 15.2 CP5 and below, and 15.3 CP2 and below, allows remote attackers to conduct server side request forgery attacks.","status":"published","published":"2018-08-30T14:00:00Z","modified":"2024-09-17T04:08:43.228Z","updated_at":"2026-11-02T14:35:07.354449Z"}],"euvd":[{"id":"EUVD-2018-5762","description":"An XML external entity vulnerability in the XOG functionality, in CA PPM 14.3 and below, 14.4, 15.1, 15.2 CP5 and below, and 15.3 CP2 and below, allows remote attackers to conduct server side request forgery attacks.","status":"published","published":"2018-08-30T14:00:00Z","modified":"2024-09-17T04:08:43Z","updated_at":"2026-11-03T00:28:25.709658Z"}],"ghsa":[{"id":"GHSA-84p4-qfpm-85hx","title":"An XML external entity vulnerability in the XOG functionality, in CA PPM 14.3 and below, 14.4, 15...","description":"An XML external entity vulnerability in the XOG functionality, in CA PPM 14.3 and below, 14.4, 15.1, 15.2 CP5 and below, and 15.3 CP2 and below, allows remote attackers to conduct server side request forgery attacks.","status":"published","published":"2022-05-13T01:10:53Z","modified":"2023-02-01T05:03:34Z","cvss":[{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:50:05.01868Z"}],"nvd":[{"id":"CVE-2018-13826","description":"An XML external entity vulnerability in the XOG functionality, in CA PPM 14.3 and below, 14.4, 15.1, 15.2 CP5 and below, and 15.3 CP2 and below, allows remote attackers to conduct server side request forgery attacks.","status":"published","published":"2018-08-30T14:29:01.407Z","modified":"2026-06-17T01:40:14.747Z","cvss":[{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"primary"},{"version":"2.0","score":6.4,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:04:38.672108Z"}]}}