{"id":"CVE-2023-39681","aliases":["EUVD-2023-43382","GHSA-pqxg-66p9-rr3w"],"status":"published","title":"Cuppa CMS v1.0 was discovered to contain a remote code execution (RCE) vulnerability via the...","description":"Cuppa CMS v1.0 was discovered to contain a remote code execution (RCE) vulnerability via the email_outgoing parameter at /Configuration.php. This vulnerability is triggered via a crafted payload.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.0174,"percentile":0.78032,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2023-09-05T00:00:00Z","modified":"2026-06-17T06:12:44Z","products":[{"vendor":"cuppacms","product":"cuppacms"}],"references":[{"url":"https://github.com/yanbochen97/CuppaCMS_RCE","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39681"},{"url":"https://github.com/advisories/GHSA-pqxg-66p9-rr3w"}],"sources":{"cve":[{"id":"CVE-2023-39681","description":"Cuppa CMS v1.0 was discovered to contain a remote code execution (RCE) vulnerability via the email_outgoing parameter at /Configuration.php. This vulnerability is triggered via a crafted payload.","status":"published","published":"2023-09-05T00:00:00Z","modified":"2024-09-30T19:18:19.441Z","updated_at":"2026-11-02T14:35:33.138994Z"}],"euvd":[{"id":"EUVD-2023-43382","description":"Cuppa CMS v1.0 was discovered to contain a remote code execution (RCE) vulnerability via the email_outgoing parameter at /Configuration.php. This vulnerability is triggered via a crafted payload.","status":"published","published":"2023-09-05T00:00:00Z","modified":"2024-09-30T19:18:19Z","updated_at":"2026-11-03T00:28:01.909154Z"}],"ghsa":[{"id":"GHSA-pqxg-66p9-rr3w","title":"Cuppa CMS v1.0 was discovered to contain a remote code execution (RCE) vulnerability via the...","description":"Cuppa CMS v1.0 was discovered to contain a remote code execution (RCE) vulnerability via the email_outgoing parameter at /Configuration.php. This vulnerability is triggered via a crafted payload.","status":"published","published":"2023-09-05T18:30:23Z","modified":"2024-04-04T07:29:32Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:56:51.525022Z"}],"nvd":[{"id":"CVE-2023-39681","description":"Cuppa CMS v1.0 was discovered to contain a remote code execution (RCE) vulnerability via the email_outgoing parameter at /Configuration.php. This vulnerability is triggered via a crafted payload.","status":"published","published":"2023-09-05T18:15:11.027Z","modified":"2026-06-17T06:12:44.07Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:08:27.181588Z"}]}}