{"id":"CVE-2020-23830","aliases":["EUVD-2020-16568","GHSA-82cp-p788-5r5g"],"status":"published","title":"A Cross-Site Request Forgery (CSRF) vulnerability in changeUsername.php in SourceCodester Stock...","description":"A Cross-Site Request Forgery (CSRF) vulnerability in changeUsername.php in SourceCodester Stock Management System v1.0 allows remote attackers to deny future logins by changing an authenticated victim's username when they visit a third-party site.","severity":{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00534,"percentile":0.45359,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2020-09-02T16:06:42Z","modified":"2026-06-17T03:04:59Z","products":[{"vendor":"stock_management_system_project","product":"stock_management_system"}],"references":[{"url":"https://www.sourcecodester.com/php/14366/stock-management-system-php.html","tags":["x_refsource_MISC","x_transferred","Product","Third Party Advisory"]},{"url":"https://www.exploit-db.com/exploits/48783","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-23830"},{"url":"https://github.com/advisories/GHSA-82cp-p788-5r5g"}],"sources":{"cve":[{"id":"CVE-2020-23830","description":"A Cross-Site Request Forgery (CSRF) vulnerability in changeUsername.php in SourceCodester Stock Management System v1.0 allows remote attackers to deny future logins by changing an authenticated victim's username when they visit a third-party site.","status":"published","published":"2020-09-02T16:06:42Z","modified":"2024-08-04T15:05:11.405Z","updated_at":"2026-11-02T14:35:49.209579Z"}],"euvd":[{"id":"EUVD-2020-16568","description":"A Cross-Site Request Forgery (CSRF) vulnerability in changeUsername.php in SourceCodester Stock Management System v1.0 allows remote attackers to deny future logins by changing an authenticated victim's username when they visit a third-party site.","status":"published","published":"2020-09-02T16:06:42Z","modified":"2024-08-04T15:05:11Z","updated_at":"2026-11-03T03:07:21.209139Z"}],"ghsa":[{"id":"GHSA-82cp-p788-5r5g","title":"A Cross-Site Request Forgery (CSRF) vulnerability in changeUsername.php in SourceCodester Stock...","description":"A Cross-Site Request Forgery (CSRF) vulnerability in changeUsername.php in SourceCodester Stock Management System v1.0 allows remote attackers to deny future logins by changing an authenticated victim's username when they visit a third-party site.","status":"published","published":"2022-05-24T17:27:13Z","modified":"2023-01-29T05:03:56Z","updated_at":"2026-11-02T14:45:26.08688Z"}],"nvd":[{"id":"CVE-2020-23830","description":"A Cross-Site Request Forgery (CSRF) vulnerability in changeUsername.php in SourceCodester Stock Management System v1.0 allows remote attackers to deny future logins by changing an authenticated victim's username when they visit a third-party site.","status":"published","published":"2020-09-02T17:15:11.827Z","modified":"2026-06-17T03:04:59.457Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:06:13.600965Z"}]}}