CVE-2025-65961
CVE-2025-65961 · Contao is vulnerable to cross-site scripting in templates
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Contao is an Open Source CMS. From version 4.0.0 to before 4.13.57, before 5.3.42, and before 5.6.5, it is possible to inject code into the template output that will be executed in the browser in the front end and back end. This issue has been patched in versions 4.13.57, 5.3.42, and 5.6.5. A workaround for this issue involves not using the affected templates or patch them manually.
CVSS 3.3 · Low · EPSS 0.2% · Fix available
- Published
- Updated
Stack: php
Affected products and versions
contao
- Versions
- >= 4.0.0, < 4.13.57: Affected
- >= 5.0.0-RC1, < 5.3.42: Affected
- >= 5.4.0-RC1, < 5.6.5: Affected
No fix published
contao/core-bundle Packagist
- Versions
- 4.0.0
- 4.0.1
- 4.0.2
- 4.0.3
- 4.0.4
- 4.1.0
- 4.1.0-RC1
- 4.1.0-beta1
- 4.1.1
- 4.1.2
- 4.1.3
- 4.10.0
- 4.10.0-RC1
- 4.10.0-RC2
- 4.10.0-RC3
- 4.10.0-RC4
- 4.10.1
- 4.10.2
- 4.10.3
- 4.10.4
- 4.10.5
- 4.10.6
- 4.10.7
- 4.11.0
- 4.11.0-RC1
- 4.11.0-RC2
- 4.11.1
- 4.11.2
- 4.11.3
- 4.11.4
- 4.11.5
- 4.11.6
- 4.11.7
- 4.11.8
- 4.11.9
- 4.12.0
- 4.12.0-RC1
- 4.12.0-RC2
- 4.12.0-RC3
- 4.12.1
- 4.12.2
- 4.12.3
- 4.12.4
- 4.12.5
- 4.12.6
- 4.12.7
- 4.13.0
- 4.13.0-RC1
- 4.13.0-RC2
- 4.13.0-RC3
- 4.13.1
- 4.13.10
- 4.13.11
- 4.13.12
- 4.13.13
- 4.13.14
- 4.13.15
- 4.13.16
- 4.13.17
- 4.13.18
- 4.13.19
- 4.13.2
- 4.13.20
- 4.13.21
- 4.13.22
- 4.13.23
- 4.13.24
- 4.13.25
- 4.13.26
- 4.13.27
- 4.13.28
- 4.13.29
- 4.13.3
- 4.13.30
- 4.13.31
- 4.13.32
- 4.13.33
- 4.13.34
- 4.13.35
- 4.13.36
- 4.13.37
- 4.13.38
- 4.13.39
- 4.13.4
- 4.13.40
- 4.13.41
- 4.13.42
- 4.13.43
- 4.13.44
- 4.13.45
- 4.13.46
- 4.13.47
- 4.13.48
- 4.13.49
- 4.13.5
- 4.13.50
- 4.13.51
- 4.13.52
- 4.13.53
- 4.13.54
- 4.13.55
- 4.13.56
- 4.13.6
- 4.13.7
- 4.13.8
- 4.13.9
- 4.2.0
- 4.2.0-RC1
- 4.2.0-beta1
- 4.2.1
- 4.2.2
- 4.2.3
- 4.2.4
- 4.2.5
- 4.3.0
- 4.3.0-RC1
- 4.3.1
- 4.3.10
- 4.3.11
- 4.3.2
- 4.3.3
- 4.3.4
- 4.3.5
- 4.3.6
- 4.3.7
- 4.3.8
- 4.3.9
- 4.4.0
- 4.4.0-RC1
- 4.4.0-RC2
- 4.4.0-beta1
- 4.4.1
- 4.4.10
- 4.4.11
- 4.4.12
- 4.4.13
- 4.4.14
- 4.4.15
- 4.4.16
- 4.4.17
- 4.4.18
- 4.4.19
- 4.4.2
- 4.4.20
- 4.4.21
- 4.4.22
- 4.4.23
- 4.4.24
- 4.4.25
- 4.4.26
- 4.4.27
- 4.4.28
- 4.4.29
- 4.4.3
- 4.4.30
- 4.4.31
- 4.4.32
- 4.4.33
- 4.4.34
- 4.4.35
- 4.4.36
- 4.4.37
- 4.4.38
- 4.4.39
- 4.4.4
- 4.4.40
- 4.4.41
- 4.4.42
- 4.4.43
- 4.4.44
- 4.4.45
- 4.4.46
- 4.4.47
- 4.4.48
- 4.4.49
- 4.4.5
- 4.4.50
- 4.4.51
- 4.4.52
- 4.4.53
- 4.4.54
- 4.4.55
- 4.4.56
- 4.4.57
- 4.4.6
- 4.4.7
- 4.4.8
- 4.4.9
- 4.5.0
- 4.5.0-RC1
- 4.5.0-RC2
- 4.5.0-beta1
- 4.5.0-beta2
- 4.5.0-beta3
- 4.5.1
- 4.5.10
- 4.5.11
- 4.5.12
- 4.5.13
- 4.5.14
- 4.5.2
- 4.5.3
- 4.5.4
- 4.5.5
- 4.5.6
- 4.5.7
- 4.5.8
- 4.5.9
- 4.6.0
- 4.6.0-RC1
- 4.6.0-RC2
- 4.6.0-RC3
- 4.6.1
- 4.6.10
- 4.6.11
- 4.6.12
- 4.6.13
- 4.6.14
- 4.6.2
- 4.6.3
- 4.6.4
- 4.6.5
- 4.6.6
- 4.6.7
- 4.6.8
- 4.6.9
- 4.7.0
- 4.7.0-RC1
- 4.7.0-RC2
- 4.7.0-RC3
- 4.7.0-RC4
- 4.7.1
- 4.7.2
- 4.7.3
- 4.7.4
- 4.7.5
- 4.7.6
- 4.7.7
- 4.8.0
- 4.8.0-RC1
- 4.8.0-RC2
- 4.8.1
- 4.8.2
- 4.8.3
- 4.8.4
- 4.8.5
- 4.8.6
- 4.8.7
- 4.8.8
- 4.9.0
- 4.9.0-RC1
- 4.9.0-RC2
- 4.9.1
- 4.9.10
- 4.9.11
- 4.9.12
- 4.9.13
- 4.9.14
- 4.9.15
- 4.9.16
- 4.9.17
- 4.9.18
- 4.9.19
- 4.9.2
- 4.9.20
- 4.9.21
- 4.9.22
- 4.9.23
- 4.9.24
- 4.9.25
- 4.9.26
- 4.9.27
- 4.9.28
- 4.9.29
- 4.9.3
- 4.9.30
- 4.9.31
- 4.9.32
- 4.9.33
- 4.9.34
- 4.9.35
- 4.9.36
- 4.9.37
- 4.9.38
- 4.9.39
- 4.9.4
- 4.9.40
- 4.9.41
- 4.9.42
- 4.9.5
- 4.9.6
- 4.9.7
- 4.9.8
- 4.9.9
- Affected ranges
- ECOSYSTEM: ≥ 4.0.0, < 4.13.57
Update to 4.13.57
contao/core-bundle Packagist
- Versions
- 5.0.0
- 5.0.0-RC1
- 5.0.0-RC2
- 5.0.0-RC3
- 5.0.0-RC4
- 5.0.1
- 5.0.10
- 5.0.2
- 5.0.3
- 5.0.4
- 5.0.5
- 5.0.6
- 5.0.7
- 5.0.8
- 5.0.9
- 5.1.0
- 5.1.0-RC1
- 5.1.0-RC2
- 5.1.0-RC3
- 5.1.1
- 5.1.10
- 5.1.11
- 5.1.2
- 5.1.3
- 5.1.4
- 5.1.5
- 5.1.6
- 5.1.7
- 5.1.8
- 5.1.9
- 5.2.0
- 5.2.0-RC1
- 5.2.0-RC2
- 5.2.0-RC3
- 5.2.0-RC4
- 5.2.0-RC5
- 5.2.0-RC6
- 5.2.1
- 5.2.10
- 5.2.2
- 5.2.3
- 5.2.4
- 5.2.5
- 5.2.6
- 5.2.7
- 5.2.8
- 5.2.9
- 5.3.0
- 5.3.0-RC1
- 5.3.0-RC2
- 5.3.0-RC3
- 5.3.0-RC4
- 5.3.1
- 5.3.10
- 5.3.11
- 5.3.12
- 5.3.13
- 5.3.14
- 5.3.15
- 5.3.16
- 5.3.17
- 5.3.18
- 5.3.19
- 5.3.2
- 5.3.20
- 5.3.21
- 5.3.22
- 5.3.23
- 5.3.24
- 5.3.25
- 5.3.26
- 5.3.27
- 5.3.28
- 5.3.29
- 5.3.3
- 5.3.30
- 5.3.31
- 5.3.32
- 5.3.33
- 5.3.34
- 5.3.35
- 5.3.36
- 5.3.37
- 5.3.38
- 5.3.39
- 5.3.4
- 5.3.40
- 5.3.41
- 5.3.5
- 5.3.6
- 5.3.7
- 5.3.8
- 5.3.9
- Affected ranges
- ECOSYSTEM: ≥ 5.0.0-RC1, < 5.3.42
Update to 5.3.42
contao/core-bundle Packagist
- Versions
- 5.4.0
- 5.4.0-RC1
- 5.4.0-RC2
- 5.4.0-RC3
- 5.4.0-RC4
- 5.4.1
- 5.4.10
- 5.4.11
- 5.4.12
- 5.4.13
- 5.4.14
- 5.4.2
- 5.4.3
- 5.4.4
- 5.4.5
- 5.4.6
- 5.4.7
- 5.4.8
- 5.4.9
- 5.5.0
- 5.5.0-RC1
- 5.5.0-RC2
- 5.5.0-RC3
- 5.5.0-RC4
- 5.5.1
- 5.5.10
- 5.5.11
- 5.5.12
- 5.5.13
- 5.5.14
- 5.5.15
- 5.5.16
- 5.5.2
- 5.5.3
- 5.5.4
- 5.5.5
- 5.5.6
- 5.5.7
- 5.5.8
- 5.5.9
- 5.6.0
- 5.6.0-RC1
- 5.6.0-RC2
- 5.6.0-RC3
- 5.6.1
- 5.6.2
- 5.6.3
- 5.6.4
- Affected ranges
- ECOSYSTEM: ≥ 5.4.0-RC1, < 5.6.5
Update to 5.6.5