CVE-2025-57756
CVE-2025-57756 · Contao discloses sensitive information in the front end search index
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Contao is an Open Source CMS. In versions starting from 4.9.14 and prior to 4.13.56, 5.3.38, and 5.6.1, protected content elements that are rendered as fragments are indexed and become publicly available in the front end search. This issue has been patched in versions 4.13.56, 5.3.38, and 5.6.1. A workaround involves disabling the front end search.
CVSS 5.3 · Medium · EPSS 0.3% · Fix available
- Published
- Updated
Stack: php
Affected products and versions
contao
- Versions
- >= 4.9.14, < 4.13.56: Affected
- >= 5.0.0-RC1, < 5.3.38: Affected
- >= 5.4.0-RC1, < 5.6.1: Affected
No fix published
contao/core-bundle Packagist
- Versions
- 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
- 4.13.6
- 4.13.7
- 4.13.8
- 4.13.9
- 4.9.14
- 4.9.15
- 4.9.16
- 4.9.17
- 4.9.18
- 4.9.19
- 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
- 4.9.30
- 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
- 4.9.40
- 4.9.41
- 4.9.42
- Affected ranges
- ECOSYSTEM: ≥ 4.9.14, < 4.13.56
Update to 4.13.56
contao/contao Packagist
- Versions
- 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
- 4.13.6
- 4.13.7
- 4.13.8
- 4.13.9
- 4.9.14
- 4.9.15
- 4.9.16
- 4.9.17
- 4.9.18
- 4.9.19
- 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
- 4.9.30
- 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
- 4.9.40
- 4.9.41
- 4.9.42
- Affected ranges
- ECOSYSTEM: ≥ 4.9.14, < 4.13.56
Update to 4.13.56
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
- 5.3.4
- 5.3.5
- 5.3.6
- 5.3.7
- 5.3.8
- 5.3.9
- Affected ranges
- ECOSYSTEM: ≥ 5.0.0-RC1, < 5.3.38
Update to 5.3.38
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
- Affected ranges
- ECOSYSTEM: ≥ 5.4.0-RC1, < 5.6.1
Update to 5.6.1
contao/contao 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
- 5.3.4
- 5.3.5
- 5.3.6
- 5.3.7
- 5.3.8
- 5.3.9
- Affected ranges
- ECOSYSTEM: ≥ 5.0.0-RC1, < 5.3.38
Update to 5.3.38
contao/contao 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
- Affected ranges
- ECOSYSTEM: ≥ 5.4.0-RC1, < 5.6.1
Update to 5.6.1