EUVD-2026-41214

Craft CMS: Authorship spoofing in entries/save-entry via pre-check/post-mutation authorization gap...

GHSA-QQ2C-2Q8J-JH27 Craft CMS: Authorship spoofing in `entries/save-entry` via pre-check/post-mutation authorization gap

Summary EntriesController::actionSaveEntry performs entry-edit permission checks before request-controlled author changes are applied to the model. The subsequent author mutation path accepts attacker-supplied authors / author parameters and allows the change when the current user is one of the o...

CVE-2026-50282

Craft CMS is a content management system CMS. Versions 5.0.0-RC1 and above, prior to 5.9.21 and versions 4.0.0-RC1 and above prior to 4.17.14 contain an authorization issue where a forced folder move can delete a conflicting destination folder without destination delete permission. Function...

CVE-2026-50281

Craft CMS is a content management system CMS. Versions 5.7.0 and above, prior to 5.9.21 contain a mass-assignment flaw in the bulk-duplicate element action. An attacker who is only able to duplicate their own entires can submit an arbitrary id through the newAttributes request parameter. The...

CVE-2026-50282 Craft CMS: Unauthorized Deletion of Destination Folders During Forced Moves

Craft CMS is a content management system CMS. Versions 5.0.0-RC1 and above, prior to 5.9.21 and versions 4.0.0-RC1 and above prior to 4.17.14 contain an authorization issue where a forced folder move can delete a conflicting destination folder without destination delete permission. Function...

CVE-2026-50282

Craft CMS is a content management system CMS. Versions 5.0.0-RC1 and above, prior to 5.9.21 and versions 4.0.0-RC1 and above prior to 4.17.14 contain an authorization issue where a forced folder move can delete a conflicting destination folder without destination delete permission. Function...

CVE-2026-50281

Craft CMS vulnerability CVE-2026-50281 affects versions 5.7.0 through 5.9.20. A mass-assignment flaw in the bulk-duplicate element action allows an attacker who can duplicate their own entries to submit an arbitrary id via the newAttributes parameter. The duplication flow clones the source elemen...

CVE-2026-50281 Craft CMS: Mass assignment via id in newAttributes during bulk duplicate overwrites existing elements

Craft CMS is a content management system CMS. Versions 5.7.0 and above, prior to 5.9.21 contain a mass-assignment flaw in the bulk-duplicate element action. An attacker who is only able to duplicate their own entires can submit an arbitrary id through the newAttributes request parameter. The...

CVE-2026-50281

Craft CMS is a content management system CMS. Versions 5.7.0 and above, prior to 5.9.21 contain a mass-assignment flaw in the bulk-duplicate element action. An attacker who is only able to duplicate their own entires can submit an arbitrary id through the newAttributes request parameter. The...

CVE-2026-55794

Craft CMS is a content management system CMS. In versions 5.9.0 and above prior to 5.10.0, control panel users with the ability to edit entries can execute unsandboxed Twig code via the HTTP Referrer header, potentially leading to authenticated RCE. The issue happens when a user is saving entries...

CVE-2026-55791

Craft CMS is a content management system CMS. Versions 4.0.0-RC1 and above, prior to 4.18.0 and 5.0.0-RC1, and above, prior to 5.10.0, are vulnerable to Server-Side Request Forgery SSRF and Arbitrary JavaScript Injection through the /actions/app/resource-js endpoint. By exploiting the default...

CVE-2026-50279

Craft CMS is a content management system CMS. IN versions 5.0.0-RC1 and above prior to 5.9.21, theEntriesController::actionSaveEntry performs entry-edit permission checks before request-controlled author changes are applied to the model, allowing for authorship spoofing. The subsequent author...

CVE-2026-55792

Craft CMS is a content management system CMS. In versions starting from 4.0.0-RC1 and prior to 4.18.0, and 5.0.0-RC1 and above, prior to 5.10.0, the dataUrl Twig function is included in Craft’s Twig sandbox allowlist, allowing any control panel user granted the utility:system-messages permission ...

PT-2026-55266

Name of the Vulnerable Software and Affected Versions Craft CMS versions 5.0.0-RC1 through 5.9.20 Craft CMS versions 4.0.0-RC1 through 4.17.13 Description An authorization issue exists where a forced folder move can delete a conflicting destination folder even if the user lacks the required...

CVE-2026-50280 Craft CMS: Authorization bypass in `entries/move-to-section` via missing target-section save check

Craft CMS is a content management system CMS. In versions 5.0.0-RC1 and above prior to 5.9.21, the EntriesController::actionMoveToSection endpoint gates the destination section only by viewEntries:$section-uid rather than requiring saveEntries permission the source entry is separately checked via...

CVE-2026-50280

Craft CMS contains an authorization bypass in the entries/move-to-section endpoint (EntriesController::actionMoveToSection). In versions 5.0.0-RC1 through below 5.9.21, destination section gate relies only on viewEntries:$section->uid instead of requiring saveEntries permission; source entry p...

CVE-2026-50280 Craft CMS: Authorization bypass in `entries/move-to-section` via missing target-section save check

Craft CMS is a content management system CMS. In versions 5.0.0-RC1 and above prior to 5.9.21, the EntriesController::actionMoveToSection endpoint gates the destination section only by viewEntries:$section-uid rather than requiring saveEntries permission the source entry is separately checked via...

CVE-2026-50280

Craft CMS is a content management system CMS. In versions 5.0.0-RC1 and above prior to 5.9.21, the EntriesController::actionMoveToSection endpoint gates the destination section only by viewEntries:$section-uid rather than requiring saveEntries permission the source entry is separately checked via...

CVE-2026-50279

Craft CMS is a content management system CMS. IN versions 5.0.0-RC1 and above prior to 5.9.21, theEntriesController::actionSaveEntry performs entry-edit permission checks before request-controlled author changes are applied to the model, allowing for authorship spoofing. The subsequent author...

CVE-2026-50279 Craft CMS: Authorship spoofing in `entries/save-entry` via pre-check/post-mutation authorization gap

Craft CMS is a content management system CMS. IN versions 5.0.0-RC1 and above prior to 5.9.21, theEntriesController::actionSaveEntry performs entry-edit permission checks before request-controlled author changes are applied to the model, allowing for authorship spoofing. The subsequent author...