CVE-2026-107843
1 advisory.
Packagist/contao/core-bundle CVE-2026-107843: medium 5.3, EPSS 0.26%
Contao: The registration module re-sends activation mails
Action: Upgrade contao/core-bundle to 5.3.50 or later.
composer require contao/core-bundle:5.3.50composer require contao/core-bundle:5.7.12Affected
| introduced | fixed | last affected |
|---|---|---|
| 4.1.0 | 5.3.50 | - |
| 5.4.0-RC1 | 5.7.12 | - |
Fixed versions
| 5.3.50 | 5.7.12 |
Sources
- osv: GHSA-mfxh-vp55-7gc6
- https://github.com/contao/contao/security/advisories/GHSA-mfxh-vp55-7gc6
- https://github.com/contao/contao/commit/2ea6117f9049db7221679251cfc41e67d941a74b
- https://github.com/contao/contao
- https://github.com/contao/contao/releases/tag/5.3.50
- https://github.com/contao/contao/releases/tag/5.7.12
CVE-2026-107843 · published · modified · JSON