{"id":"CVE-2018-18737","aliases":["EUVD-2018-10453","GHSA-jvf2-rrq7-v6rf"],"status":"published","title":"An XXE issue was discovered in Douchat 4.0.4 because Data\\notify.php calls simplexml_load_string....","description":"An XXE issue was discovered in Douchat 4.0.4 because Data\\notify.php calls simplexml_load_string. This can also be used for SSRF.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01199,"percentile":0.68359,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-611"],"published":"2018-10-28T03:00:00Z","modified":"2026-07-08T17:16:57Z","products":[{"vendor":"douchat","product":"douchat"}],"references":[{"url":"https://github.com/AvaterXXX/douchat/blob/master/xxe.md#xxe","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-18737"},{"url":"https://github.com/advisories/GHSA-jvf2-rrq7-v6rf"}],"sources":{"cve":[{"id":"CVE-2018-18737","description":"An XXE issue was discovered in Douchat 4.0.4 because Data\\notify.php calls simplexml_load_string. This can also be used for SSRF.","status":"published","published":"2018-10-28T03:00:00Z","modified":"2024-08-05T11:16:00.379Z","updated_at":"2026-11-02T14:35:11.799349Z"}],"euvd":[{"id":"EUVD-2018-10453","description":"An XXE issue was discovered in Douchat 4.0.4 because Data\\notify.php calls simplexml_load_string. This can also be used for SSRF.","status":"published","published":"2018-10-28T03:00:00Z","modified":"2024-08-05T11:16:00Z","updated_at":"2026-11-03T02:39:35.233033Z"}],"ghsa":[{"id":"GHSA-jvf2-rrq7-v6rf","title":"An XXE issue was discovered in Douchat 4.0.4 because Data\\notify.php calls simplexml_load_string....","description":"An XXE issue was discovered in Douchat 4.0.4 because Data\\notify.php calls simplexml_load_string. This can also be used for SSRF.","status":"published","published":"2022-05-14T01:50:10Z","modified":"2023-02-02T05:04:37Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:51:54.899736Z"}],"nvd":[{"id":"CVE-2018-18737","description":"An XXE issue was discovered in Douchat 4.0.4 because Data\\notify.php calls simplexml_load_string. This can also be used for SSRF.","status":"published","published":"2018-10-29T12:29:08.46Z","modified":"2026-06-17T01:47:48.49Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-611"],"updated_at":"2026-11-02T14:04:46.409324Z"}],"osv":[{"id":"CVE-2018-18737","description":"An XXE issue was discovered in Douchat 4.0.4 because Data\\notify.php calls simplexml_load_string. This can also be used for SSRF.","status":"published","published":"2018-10-29T12:29:08.46Z","modified":"2026-07-08T17:16:57.99813Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:44:08.834469Z"}]}}