{"id":"CVE-2023-31576","aliases":["EUVD-2023-35877","GHSA-638v-v22w-p2vq"],"status":"published","title":"An arbitrary file upload vulnerability in Serendipity 2.4-beta1 allows attackers to execute...","description":"An arbitrary file upload vulnerability in Serendipity 2.4-beta1 allows attackers to execute arbitrary code via a crafted HTML or Javascript file.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01062,"percentile":0.65026,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-434"],"published":"2023-05-16T00:00:00Z","modified":"2026-06-17T05:57:11Z","products":[{"vendor":"s9y","product":"serendipity"}],"references":[{"url":"https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/s9y/2023/Serendipity-2.4-beta-1","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-31576"},{"url":"https://github.com/advisories/GHSA-638v-v22w-p2vq"}],"sources":{"cve":[{"id":"CVE-2023-31576","description":"An arbitrary file upload vulnerability in Serendipity 2.4-beta1 allows attackers to execute arbitrary code via a crafted HTML or Javascript file.","status":"published","published":"2023-05-16T00:00:00Z","modified":"2025-01-23T17:07:41.986Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:35:27.810438Z"}],"euvd":[{"id":"EUVD-2023-35877","description":"An arbitrary file upload vulnerability in Serendipity 2.4-beta1 allows attackers to execute arbitrary code via a crafted HTML or Javascript file.","status":"published","published":"2023-05-16T00:00:00Z","modified":"2025-01-23T17:07:41Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:14.433513Z"}],"ghsa":[{"id":"GHSA-638v-v22w-p2vq","title":"An arbitrary file upload vulnerability in Serendipity 2.4-beta1 allows attackers to execute...","description":"An arbitrary file upload vulnerability in Serendipity 2.4-beta1 allows attackers to execute arbitrary code via a crafted HTML or Javascript file.","status":"published","published":"2023-05-16T15:30:14Z","modified":"2024-04-04T04:12:03Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:56:21.734223Z"}],"nvd":[{"id":"CVE-2023-31576","description":"An arbitrary file upload vulnerability in Serendipity 2.4-beta1 allows attackers to execute arbitrary code via a crafted HTML or Javascript file.","status":"published","published":"2023-05-16T14:15:09.603Z","modified":"2026-06-17T05:57:11.44Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-434"],"updated_at":"2026-11-02T14:08:02.399327Z"}]}}