{"id":"CVE-2021-3328","aliases":["EUVD-2021-26659","GHSA-wmvh-2v76-mw2c"],"status":"published","title":"An issue was discovered in Aprelium Abyss Web Server X1 2.12.1 and 2.14. A crafted HTTP request...","description":"An issue was discovered in Aprelium Abyss Web Server X1 2.12.1 and 2.14. A crafted HTTP request can lead to an out-of-bounds read that crashes the application.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01805,"percentile":0.78708,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2021-04-08T17:07:08Z","modified":"2026-06-17T04:04:57Z","products":[{"vendor":"aprelium","product":"abyss_web_server_x1"}],"references":[{"url":"https://jankopecky.net/index.php/2021/04/08/cve-2021-3328-abyss-web-server-remote-dos/","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3328"},{"url":"https://github.com/advisories/GHSA-wmvh-2v76-mw2c"}],"sources":{"cve":[{"id":"CVE-2021-3328","description":"An issue was discovered in Aprelium Abyss Web Server X1 2.12.1 and 2.14. A crafted HTTP request can lead to an out-of-bounds read that crashes the application.","status":"published","published":"2021-04-08T17:07:08Z","modified":"2024-08-03T16:53:17.248Z","updated_at":"2026-11-02T14:33:04.020035Z"}],"euvd":[{"id":"EUVD-2021-26659","description":"An issue was discovered in Aprelium Abyss Web Server X1 2.12.1 and 2.14. A crafted HTTP request can lead to an out-of-bounds read that crashes the application.","status":"published","published":"2021-04-08T17:07:08Z","modified":"2024-08-03T16:53:17Z","updated_at":"2026-11-03T03:25:13.052236Z"}],"ghsa":[{"id":"GHSA-wmvh-2v76-mw2c","title":"An issue was discovered in Aprelium Abyss Web Server X1 2.12.1 and 2.14. A crafted HTTP request...","description":"An issue was discovered in Aprelium Abyss Web Server X1 2.12.1 and 2.14. A crafted HTTP request can lead to an out-of-bounds read that crashes the application.","status":"published","published":"2022-05-24T17:46:55Z","modified":"2023-01-29T05:07:08Z","cwes":["CWE-125"],"updated_at":"2026-11-02T14:46:09.170985Z"}],"nvd":[{"id":"CVE-2021-3328","description":"An issue was discovered in Aprelium Abyss Web Server X1 2.12.1 and 2.14. A crafted HTTP request can lead to an out-of-bounds read that crashes the application.","status":"published","published":"2021-04-08T18:15:14.073Z","modified":"2026-06-17T04:04:57.037Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:06:51.610648Z"}]}}