{"id":"CVE-2018-18903","aliases":["EUVD-2018-10613","GHSA-jm3v-m7pq-rwrh"],"status":"published","title":"Vanilla 2.6.x before 2.6.4 allows remote code execution.","description":"Vanilla 2.6.x before 2.6.4 allows 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":"2026-11-09","score":0.05152,"percentile":0.92483,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2018-11-03T05:00:00Z","modified":"2026-07-08T16:40:31Z","products":[{"vendor":"vanillaforums","product":"vanilla"}],"references":[{"url":"https://srcincite.io/blog/2018/10/02/old-school-pwning-with-new-school-tricks-vanilla-forums-remote-code-execution.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","evidence"]},{"url":"https://github.com/vanilla/vanilla/releases/tag/Vanilla_2.6.4","tags":["x_refsource_MISC","x_transferred","Release Notes","advisory"]},{"url":"https://open.vanillaforums.com/discussion/36771/security-update-vanilla-2-6-4","tags":["x_refsource_MISC","x_transferred","Release Notes","Vendor Advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-18903"},{"url":"https://github.com/advisories/GHSA-jm3v-m7pq-rwrh"}],"sources":{"cve":[{"id":"CVE-2018-18903","description":"Vanilla 2.6.x before 2.6.4 allows remote code execution.","status":"published","published":"2018-11-03T05:00:00Z","modified":"2024-08-05T11:23:08.827Z","updated_at":"2026-11-02T14:35:11.799349Z"}],"euvd":[{"id":"EUVD-2018-10613","description":"Vanilla 2.6.x before 2.6.4 allows remote code execution.","status":"published","published":"2018-11-03T05:00:00Z","modified":"2024-08-05T11:23:08Z","updated_at":"2026-11-03T02:39:34.768254Z"}],"ghsa":[{"id":"GHSA-jm3v-m7pq-rwrh","title":"Vanilla 2.6.x before 2.6.4 allows remote code execution.","description":"Vanilla 2.6.x before 2.6.4 allows remote code execution.","status":"published","published":"2022-05-14T01:45:29Z","modified":"2023-02-02T05:04:15Z","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-94"],"updated_at":"2026-11-02T14:51:49.55689Z"}],"nvd":[{"id":"CVE-2018-18903","description":"Vanilla 2.6.x before 2.6.4 allows remote code execution.","status":"published","published":"2018-11-03T05:29:00.297Z","modified":"2026-06-17T01:48:06.32Z","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-94"],"updated_at":"2026-11-02T14:04:47.196456Z"}],"osv":[{"id":"CVE-2018-18903","description":"Vanilla 2.6.x before 2.6.4 allows remote code execution.","status":"published","published":"2018-11-03T05:29:00.297Z","modified":"2026-07-08T16:40:31.372395Z","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":"2026-11-02T15:44:08.834469Z"}]}}