https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2023-36348.htmlhttps://patchthecve.com/cve/CVE-2023-36348.htmlWed, 17 Jun 2026 06:06:04 +0000HIGH 8.8: POS Codekop v2.0 was discovered to contain an authenticated remote code execution (RCE) vulnerability via the filename parameter.https://patchthecve.com/cve/CVE-2023-36346.htmlhttps://patchthecve.com/cve/CVE-2023-36346.htmlWed, 17 Jun 2026 06:06:04 +0000MEDIUM 6.1: POS Codekop v2.0 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the nm_member parameter at print.php.https://patchthecve.com/cve/CVE-2023-36345.htmlhttps://patchthecve.com/cve/CVE-2023-36345.htmlWed, 17 Jun 2026 06:06:04 +0000HIGH 8.8: A Cross-Site Request Forgery (CSRF) in POS Codekop v2.0 allows attackers to escalate privileges.