CVE-2026-66398

phpMyFAQ before v4.1.6 contains a remote code execution vulnerability in the configuration API that allows authenticated administrators with CONFIGURATIONEDIT and ATTACHMENTADD privileges to write arbitrary PHP files by manipulating the upgrade.lastDownloadedPackage setting. Attackers can upload ...

CVE-2026-66398

phpMyFAQ before v4.1.6 contains a remote code execution vulnerability in the configuration API that allows authenticated administrators with CONFIGURATIONEDIT and ATTACHMENTADD privileges to write arbitrary PHP files by manipulating the upgrade.lastDownloadedPackage setting. Attackers can upload ...

CVE-2026-66398

CVE-2026-66398 affects phpMyFAQ releases before 4.1.6. Affected component: configuration API. Root cause: an authenticated administrator with CONFIGURATION_EDIT and ATTACHMENT_ADD privileges can abuse upgrade.lastDownloadedPackage to write arbitrary PHP files. Attack flow: upload a malicious ZIP ...