{"id":"CVE-2011-5196","aliases":["EUVD-2011-5096","GHSA-3frc-6c5w-8j5w"],"status":"published","title":"Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge...","description":"Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge Project Open Journal Systems 2.3.6 and earlier allows remote attackers to hijack the authentication of administrators for requests that upload PHP files.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01334,"percentile":0.71342,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-352"],"published":"2012-09-23T17:00:00Z","modified":"2026-06-16T23:36:07Z","exploits":[{"source":"exploitdb","id":"EDB-18266","title":"Open Conference/Journal/Harvester Systems 2.3.x - Multiple Remote Code Execution Vulnerabilities","type":"webapps","platform":"php","date":"2011-12-23","verified":true,"url":"https://www.exploit-db.com/exploits/18266"}],"products":[{"vendor":"public_knowledge_project","product":"open_journal_systems"}],"references":[{"url":"http://secunia.com/advisories/47330","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Exploit","Vendor Advisory"]},{"url":"http://osvdb.org/77995","tags":["vdb-entry","x_refsource_OSVDB","x_transferred","Exploit"]},{"url":"http://www.exploit-db.com/exploits/18266","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-5196"},{"url":"https://github.com/advisories/GHSA-3frc-6c5w-8j5w"}],"sources":{"cve":[{"id":"CVE-2011-5196","description":"Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge Project Open Journal Systems 2.3.6 and earlier allows remote attackers to hijack the authentication of administrators for requests that upload PHP files.","status":"published","published":"2012-09-23T17:00:00Z","modified":"2024-08-07T00:30:46.703Z","updated_at":"2026-11-02T14:35:36.252742Z"}],"euvd":[{"id":"EUVD-2011-5096","description":"Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge Project Open Journal Systems 2.3.6 and earlier allows remote attackers to hijack the authentication of administrators for requests that upload PHP files.","status":"published","published":"2012-09-23T17:00:00Z","modified":"2024-08-07T00:30:46Z","updated_at":"2026-11-03T01:39:47.222761Z"}],"ghsa":[{"id":"GHSA-3frc-6c5w-8j5w","title":"Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge...","description":"Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge Project Open Journal Systems 2.3.6 and earlier allows remote attackers to hijack the authentication of administrators for requests that upload PHP files.","status":"published","published":"2022-05-17T03:48:50Z","modified":"2023-01-27T05:08:41Z","cwes":["CWE-352"],"updated_at":"2026-11-02T14:43:19.500885Z"}],"nvd":[{"id":"CVE-2011-5196","description":"Cross-site request forgery (CSRF) vulnerability in index/manager/fileUpload in Public Knowledge Project Open Journal Systems 2.3.6 and earlier allows remote attackers to hijack the authentication of administrators for requests that upload PHP files.","status":"published","published":"2012-09-23T17:55:01.347Z","modified":"2026-06-16T23:36:07.743Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:02:12.639283Z"}]}}