{"id":"CVE-2018-1000824","aliases":["EUVD-2018-2017","GHSA-3j6m-rjrw-hpjc"],"status":"published","title":"MegaMek version \u003c v0.45.1 contains a Other/Unknown vulnerability in Object Stream Connection that...","description":"MegaMek version \u003c v0.45.1 contains a Other/Unknown vulnerability in Object Stream Connection that can result in Disclosure of confidential data, denial of service, SSRF, remote code execution.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/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":0.03234,"percentile":0.88434,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2018-12-20T15:00:00Z","modified":"2026-10-20T13:45:07Z","products":[{"vendor":"megamek","product":"megamek"}],"references":[{"url":"https://0dd.zone/2018/10/28/megamek-Object-Injection/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","advisory"]},{"url":"https://github.com/MegaMek/megamek/issues/1162","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1000824"},{"url":"https://github.com/advisories/GHSA-3j6m-rjrw-hpjc"}],"sources":{"cve":[{"id":"CVE-2018-1000824","description":"MegaMek version \u003c v0.45.1 contains a Other/Unknown vulnerability in Object Stream Connection that can result in Disclosure of confidential data, denial of service, SSRF, remote code execution.","status":"published","published":"2018-12-20T15:00:00Z","modified":"2024-09-16T18:17:53.688Z","updated_at":"2026-11-02T14:35:10.685174Z"}],"euvd":[{"id":"EUVD-2018-2017","description":"MegaMek version \u003c v0.45.1 contains a Other/Unknown vulnerability in Object Stream Connection that can result in Disclosure of confidential data, denial of service, SSRF, remote code execution.","status":"published","published":"2018-12-20T15:00:00Z","modified":"2024-09-16T18:17:53Z","updated_at":"2026-11-03T00:55:33.878386Z"}],"ghsa":[{"id":"GHSA-3j6m-rjrw-hpjc","title":"MegaMek version \u003c v0.45.1 contains a Other/Unknown vulnerability in Object Stream Connection that...","description":"MegaMek version \u003c v0.45.1 contains a Other/Unknown vulnerability in Object Stream Connection that can result in Disclosure of confidential data, denial of service, SSRF, remote code execution.","status":"published","published":"2022-05-14T01:37:27Z","modified":"2023-02-02T05:04:13Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:51:48.979759Z"}],"nvd":[{"id":"CVE-2018-1000824","description":"MegaMek version \u003c v0.45.1 contains a Other/Unknown vulnerability in Object Stream Connection that can result in Disclosure of confidential data, denial of service, SSRF, remote code execution.","status":"published","published":"2018-12-20T15:29:00.97Z","modified":"2026-06-17T01:33:07.23Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:04:50.99633Z"}],"osv":[{"id":"CVE-2018-1000824","description":"MegaMek version \u003c v0.45.1 contains a Other/Unknown vulnerability in Object Stream Connection that can result in Disclosure of confidential data, denial of service, SSRF, remote code execution.","status":"published","published":"2018-12-20T15:29:00.97Z","modified":"2026-10-20T13:45:07.701120018Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:44:07.641418Z"}]}}