{"id":"CVE-2018-9920","aliases":["EUVD-2018-21512","GHSA-ghrm-c5px-rwm2"],"status":"published","title":"Server side request forgery exists in the runtime application in K2 smartforms 4.6.11 via a...","description":"Server side request forgery exists in the runtime application in K2 smartforms 4.6.11 via a modified hostname in an https://*/Identity/STS/Forms/Scripts URL.","severity":{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00753,"percentile":0.55337,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-918"],"published":"2018-05-24T13:00:00Z","modified":"2026-06-17T02:07:19Z","products":[{"vendor":"k2","product":"smartforms"}],"references":[{"url":"http://www.securityfocus.com/archive/1/542035/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9920"},{"url":"https://github.com/advisories/GHSA-ghrm-c5px-rwm2"}],"sources":{"cve":[{"id":"CVE-2018-9920","description":"Server side request forgery exists in the runtime application in K2 smartforms 4.6.11 via a modified hostname in an https://*/Identity/STS/Forms/Scripts URL.","status":"published","published":"2018-05-24T13:00:00Z","modified":"2024-08-05T07:24:56.217Z","updated_at":"2026-11-02T14:35:02.289647Z"}],"euvd":[{"id":"EUVD-2018-21512","description":"Server side request forgery exists in the runtime application in K2 smartforms 4.6.11 via a modified hostname in an https://*/Identity/STS/Forms/Scripts URL.","status":"published","published":"2018-05-24T13:00:00Z","modified":"2024-08-05T07:24:56Z","updated_at":"2026-11-03T02:40:00.040327Z"}],"ghsa":[{"id":"GHSA-ghrm-c5px-rwm2","title":"Server side request forgery exists in the runtime application in K2 smartforms 4.6.11 via a...","description":"Server side request forgery exists in the runtime application in K2 smartforms 4.6.11 via a modified hostname in an https://*/Identity/STS/Forms/Scripts URL.","status":"published","published":"2022-05-14T01:30:31Z","modified":"2023-02-02T05:03:46Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:51:42.915943Z"}],"nvd":[{"id":"CVE-2018-9920","description":"Server side request forgery exists in the runtime application in K2 smartforms 4.6.11 via a modified hostname in an https://*/Identity/STS/Forms/Scripts URL.","status":"published","published":"2018-05-24T13:29:01.43Z","modified":"2026-06-17T02:07:19.527Z","cvss":[{"version":"3.0","score":6.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","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-918"],"updated_at":"2026-11-02T14:04:27.507872Z"}]}}