PatchTheCVE: cltphphttps://patchthecve.com/CVEs with upgrade or downgrade fix stepsCVE-2023-30268: CLTPHP <=6.0 is vulnerable to Improper Input Validation.https://patchthecve.com/cve/CVE-2023-30268.htmlhttps://patchthecve.com/cve/CVE-2023-30268.htmlWed, 17 Jun 2026 05:54:24 +0000CRITICAL 9.8: CLTPHP <=6.0 is vulnerable to Improper Input Validation.CVE-2023-30264: CLTPHP <=6.0 is vulnerable to Unrestricted Upload of File with Dangerous Type via application/admin/controllerhttps://patchthecve.com/cve/CVE-2023-30264.htmlhttps://patchthecve.com/cve/CVE-2023-30264.htmlWed, 17 Jun 2026 05:54:23 +0000CRITICAL 9.8: CLTPHP <=6.0 is vulnerable to Unrestricted Upload of File with Dangerous Type via application/admin/controller/Template.php:update.CVE-2023-30269: CLTPHP <=6.0 is vulnerable to Improper Input Validation via application/admin/controller/Template.php.https://patchthecve.com/cve/CVE-2023-30269.htmlhttps://patchthecve.com/cve/CVE-2023-30269.htmlWed, 17 Jun 2026 05:54:25 +0000HIGH 8.1: CLTPHP <=6.0 is vulnerable to Improper Input Validation via application/admin/controller/Template.php.CVE-2023-30267: CLTPHP <=6.0 is vulnerable to Cross Site Scripting (XSS) via application/home/controller/Changyan.php.https://patchthecve.com/cve/CVE-2023-30267.htmlhttps://patchthecve.com/cve/CVE-2023-30267.htmlWed, 17 Jun 2026 05:54:24 +0000MEDIUM 6.1: CLTPHP <=6.0 is vulnerable to Cross Site Scripting (XSS) via application/home/controller/Changyan.php.CVE-2023-30266: CLTPHP <=6.0 is vulnerable to Unrestricted Upload of File with Dangerous Type.https://patchthecve.com/cve/CVE-2023-30266.htmlhttps://patchthecve.com/cve/CVE-2023-30266.htmlWed, 17 Jun 2026 05:54:24 +0000HIGH 8.8: CLTPHP <=6.0 is vulnerable to Unrestricted Upload of File with Dangerous Type.CVE-2023-30265: CLTPHP <=6.0 is vulnerable to Directory Traversal.https://patchthecve.com/cve/CVE-2023-30265.htmlhttps://patchthecve.com/cve/CVE-2023-30265.htmlWed, 17 Jun 2026 05:54:24 +0000MEDIUM 6.5: CLTPHP <=6.0 is vulnerable to Directory Traversal.