{"id":"CVE-2020-17386","aliases":["EUVD-2020-9339","GHSA-x9cc-hf3v-q44r"],"status":"published","title":"Cellopoint CelloOS - Server-Side Request Forgery (SSRF)","description":"Cellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly. With cookie of an authenticated user, attackers can temper with the URL parameter and access arbitrary file on system.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01098,"percentile":0.66055,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-918"],"published":"2020-08-25T07:35:18Z","modified":"2026-06-17T02:58:49Z","products":[{"vendor":"cellopoint","product":"celloos"},{"vendor":"cellopoint","product":"cellos"}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-3847-c62ca-1.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-17386"},{"url":"https://github.com/advisories/GHSA-x9cc-hf3v-q44r"}],"sources":{"cve":[{"id":"CVE-2020-17386","title":"Cellopoint CelloOS - Server-Side Request Forgery (SSRF)","description":"Cellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly. With cookie of an authenticated user, attackers can temper with the URL parameter and access arbitrary file on system.","status":"published","published":"2020-08-25T07:35:18.925Z","modified":"2025-05-08T09:15:14.444Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:35:54.80237Z"}],"euvd":[{"id":"EUVD-2020-9339","description":"Cellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly. With cookie of an authenticated user, attackers can temper with the URL parameter and access arbitrary file on system.","status":"published","published":"2020-08-25T07:35:18Z","modified":"2025-05-08T09:15:14Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:32:52.039629Z"}],"ghsa":[{"id":"GHSA-x9cc-hf3v-q44r","title":"Cellopoint Cellos v4.1.10 Build 20190922 does not validate URL inputted properly. With cookie of...","description":"Cellopoint Cellos v4.1.10 Build 20190922 does not validate URL inputted properly. With cookie of an authenticated user, attackers can temper with the URL parameter and access arbitrary file on system.","status":"published","published":"2022-05-24T17:26:30Z","modified":"2025-05-08T12:35:33Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T15:02:12.439359Z"}],"nvd":[{"id":"CVE-2020-17386","description":"Cellopoint CelloOS v4.1.10 Build 20190922 does not validate URL inputted properly. With cookie of an authenticated user, attackers can temper with the URL parameter and access arbitrary file on system.","status":"published","published":"2020-08-25T08:15:10.643Z","modified":"2026-06-17T02:58:49.98Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:06:13.05572Z"}]}}