{"id":"CVE-2018-1000641","aliases":["EUVD-2018-1974","GHSA-q5vv-hjfg-5v6r"],"status":"published","title":"YesWiki version \u003c= cercopitheque beta 1 contains a PHP Object Injection vulnerability in...","description":"YesWiki version \u003c= cercopitheque beta 1 contains a PHP Object Injection vulnerability in Unserialising user entered parameter in i18n.inc.php that can result in execution of code, disclosure of information.","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":"2026-11-08","score":0.02491,"percentile":0.84755,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2018-08-20T19:00:00Z","modified":"2026-06-17T01:33:00Z","products":[{"vendor":"yeswiki","product":"yeswiki"}],"references":[{"url":"https://github.com/YesWiki/yeswiki/issues/356","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Patch","Third Party Advisory"]},{"url":"https://0dd.zone/2018/08/05/YesWiki-Object-Injection/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-1000641"},{"url":"https://github.com/advisories/GHSA-q5vv-hjfg-5v6r"}],"sources":{"cve":[{"id":"CVE-2018-1000641","description":"YesWiki version \u003c= cercopitheque beta 1 contains a PHP Object Injection vulnerability in Unserialising user entered parameter in i18n.inc.php that can result in execution of code, disclosure of information.","status":"published","published":"2018-08-20T19:00:00Z","modified":"2024-09-16T23:26:13.685Z","updated_at":"2026-11-02T14:35:10.313768Z"}],"euvd":[{"id":"EUVD-2018-1974","description":"YesWiki version \u003c= cercopitheque beta 1 contains a PHP Object Injection vulnerability in Unserialising user entered parameter in i18n.inc.php that can result in execution of code, disclosure of information.","status":"published","published":"2018-08-20T19:00:00Z","modified":"2024-09-16T23:26:13Z","updated_at":"2026-11-03T00:54:50.852699Z"}],"ghsa":[{"id":"GHSA-q5vv-hjfg-5v6r","title":"YesWiki version \u003c= cercopitheque beta 1 contains a PHP Object Injection vulnerability in...","description":"YesWiki version \u003c= cercopitheque beta 1 contains a PHP Object Injection vulnerability in Unserialising user entered parameter in i18n.inc.php that can result in execution of code, disclosure of information.","status":"published","published":"2022-05-13T01:18:47Z","modified":"2023-02-01T05:05:28Z","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":"2026-11-02T14:50:15.334804Z"}],"nvd":[{"id":"CVE-2018-1000641","description":"YesWiki version \u003c= cercopitheque beta 1 contains a PHP Object Injection vulnerability in Unserialising user entered parameter in i18n.inc.php that can result in execution of code, disclosure of information.","status":"published","published":"2018-08-20T19:31:36.527Z","modified":"2026-06-17T01:33:00.263Z","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":"2026-11-02T14:04:36.842579Z"}]}}