CVE-2026-1107

A weakness has been identified in EyouCMS up to 1.7.1/5.0. Impacted is the function checkuserinfo of the file Diyajax.php of the component Member Avatar Handler. Executing a manipulation of the argument viewfile can lead to unrestricted upload. The attack may be performed from remote. The exploit...

CVE-2026-1107

A weakness has been identified in EyouCMS up to 1.7.1/5.0. Impacted is the function checkuserinfo of the file Diyajax.php of the component Member Avatar Handler. Executing a manipulation of the argument viewfile can lead to unrestricted upload. The attack may be performed from remote. The exploit...

CVE-2026-1107

A weakness has been identified in EyouCMS up to 1.7.1/5.0. Impacted is the function checkuserinfo of the file Diyajax.php of the component Member Avatar Handler. Executing a manipulation of the argument viewfile can lead to unrestricted upload. The attack may be performed from remote. The exploit...

PT-2026-3375

A weakness has been identified in EyouCMS up to 1.7.1/5.0. Impacted is the function check userinfo of the file Diyajax.php of the component Member Avatar Handler. Executing a manipulation of the argument viewfile can lead to unrestricted upload. The attack may be performed from remote. The exploi...

EyouCMS code-related vulnerabilities

EyouCMS is an open-source content management system CMS developed by Eyou Corporation in China, based on ThinkPHP. Versions of EyouCMS 1.7.1/5.0 and earlier have code vulnerabilities. These vulnerabilities stem from incorrect handling of the viewfile parameter in the checkuserinfo function of the...