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Status published
Medium
CVE-2020-25768
Contao before 4.4.52, 4.9.x before 4.9.6, and 4.10.x before 4.10.1...
Vulnerability Description
Contao before 4.4.52, 4.9.x before 4.9.6, and 4.10.x before 4.10.1 have Improper Input Validation. It is possible to inject insert tags in front end forms which will be replaced when the page is rendered.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from contao
View All →CVE-2025-65961
Contao is vulnerable to cross-site scripting in templates
Low
3.3
CVE-2025-65960
Contao is vulnerable to remote code execution in template closures
Medium
6.6
CVE-2025-57759
Contao has improper privilege management for page and article fields
Medium
4.3
CVE-2025-57758
Contao has improper access control in the back end voters
Medium
4.3
CVE-2025-57757
Contao discloses information in the news module
Medium
5.3
Affected Vendor
contao
View all reports →Affected Software
contao
Vulnerable Versions:
4.0, 4.9.0, 4.10.0
Timeline
Official Publish:
October 7th, 2020
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.