[LOW] Contao is vulnerable to cross-site scripting in templates

PKSA-3p5h-vgz7-458z CVE-2025-65961 GHSA-68q5-78xp-cwwc

Affected version: >=5.4.0-RC1,<5.6.5|>=5.0.0-RC1,<5.3.42|>=4.0.0,<4.13.57

Reported by:
GitHub

[MEDIUM] Contao is vulnerable to remote code execution in template closures

PKSA-wjhx-cdbz-9x61 CVE-2025-65960 GHSA-98vj-mm79-v77r

Affected version: >=5.4.0-RC1,<5.6.5|>=5.0.0-RC1,<5.3.42|>=4.0.0,<4.13.57

Reported by:
GitHub

[MEDIUM] Contao can disclose sensitive information in the news module

PKSA-v6p5-ssqr-1zcw CVE-2025-57757 GHSA-w53m-gxvg-vx7p

Affected version: >=5.4.0-RC1,<5.6.1|>=5.0.0-RC1,<5.3.38

Reported by:
GitHub

[MEDIUM] Contao discloses sensitive information in the front end search index

PKSA-66g4-yhz3-k3zh CVE-2025-57756 GHSA-2xmj-8wmq-7475

Affected version: >=5.4.0-RC1,<5.6.1|>=5.0.0-RC1,<5.3.38|>=4.9.14,<4.13.56

Reported by:
GitHub

[MEDIUM] Contao applies improper access control in the back end voters

PKSA-c2g8-xqxr-4cjw CVE-2025-57758 GHSA-7m47-r75r-cx8v

Affected version: >=5.4.0-RC1,<5.6.1|>=5.0.0,<5.3.38

Reported by:
GitHub

[MEDIUM] Contao affected by insert tag injection via canonical URL

PKSA-8psg-sb44-9n6y CVE-2024-45612 GHSA-2xpq-xp6c-5mgj

Affected version: >=5.4.0,<5.4.3|>=5.0.0,<5.3.15|>=4.13.0,<4.13.49

Reported by:
GitHub

[HIGH] Contao affected by remote command execution through file upload

PKSA-5k7g-byhd-8xrm CVE-2024-45398 GHSA-vm6r-j788-hjh5

Affected version: >=5.4.0,<5.4.3|>=5.0.0,<5.3.15|>=4.0.0,<4.13.49

Reported by:
GitHub

[LOW] Contao: Unencoded insert tags in the frontend

PKSA-rk65-kfm6-21d9 CVE-2024-28191 GHSA-747v-52c4-8vj8

Affected version: >=5.0.0-RC1,<5.3.4|>=4.0.0,<4.13.40

Reported by:
GitHub

[MEDIUM] Contao: Cross site scripting in the file manager

PKSA-bxmw-zt4x-f182 CVE-2024-28190 GHSA-v24p-7p4j-qvvf

Affected version: >=5.0.0-RC1,<5.3.4|>=4.0.0,<4.13.40

Reported by:
GitHub

[HIGH] Contao: Possible cookie sharing with external domains while checking protected pages for broken links

PKSA-g1qg-mn7d-638g CVE-2024-28235 GHSA-9jh5-qf84-x6pr

Affected version: >=5.0.0-RC1,<5.3.4|>=4.9.0,<4.13.40

Reported by:
GitHub

[MEDIUM] Cross site scripting via input unit widget

PKSA-kc45-s13v-qqqk CVE-2023-36806 GHSA-4gpr-p634-922x

Affected version: >=5.0.0,<5.1.10|>=4.10.0,<4.13.28|>=4.0.0,<4.9.42

Reported by:
GitHub