CVE Tools

Contao/contao

23 CVEs tracked. None of them is in CISA KEV.

This hub aggregates every CVE we track for Contao/contao, a product in the oss libraries space. Use it to gauge the current risk picture and drill into individual advisories.

Contao/contao CVEs per month

Nov 2024 to Oct 2026. Point at a month, or focus the strip and use the arrow keys.
Contao/contao CVEs per month
MonthCVEs
2024-110
2024-120
2025-010
2025-020
2025-030
2025-040
2025-050
2025-060
2025-070
2025-084
2025-090
2025-100
2025-110
2025-120
2026-010
2026-020
2026-030
2026-040
2026-050
2026-060
2026-070
2026-080
2026-090
2026-100

Severity

How the 23 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.

  • Critical417%
  • High626%
  • Medium1357%

Latest CVEs

The 15 most recently published vulnerabilities affecting Contao/contao.

  1. CVE-2025-57759Contao has improper privilege management for page and article fields4.3
  2. CVE-2025-57758Contao has improper access control in the back end voters4.3
  3. CVE-2025-57757Contao discloses information in the news module5.3
  4. CVE-2025-57756Contao discloses sensitive information in the front end search index5.3
  5. CVE-2024-45965Contao before 5.5.6 allows XSS via an SVG document. This affects (in contao/core-bundle in Composer) 4.x before 4.13.54, 5.0.x through 5.3.x before 5.3.30, and 5.4.x and 5.5..x before 5.5.6.6.4
  6. CVE-2023-29200contao/core-bundle has path traversal vulnerability in the file manager4.3
  7. CVE-2022-24899Cross site scripting via canonical tag7.2
  8. CVE-2021-35955Contao >=4.0.0 allows backend XSS via HTML attributes to an HTML field. Fixed in 4.4.56, 4.9.18, 4.11.7.4.8
  9. CVE-2021-37627Privilege escalation via form generator8.0
  10. CVE-2021-37626PHP file inclusion via insert tags7.2
  11. CVE-2021-35210Contao 4.5.x through 4.9.x before 4.9.16, and 4.10.x through 4.11.x before 4.11.5, allows XSS. It is possible to inject code into the tl_log table that will be executed in the browser when the syst...6.1
  12. CVE-2020-25768Contao 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 re...5.3
  13. CVE-2018-10125Contao before 4.5.7 has XSS in the system log.6.1
  14. CVE-2019-19745Contao 4.0 through 4.8.5 allows PHP local file inclusion. A back end user with access to the form generator can upload arbitrary files and execute them on the server.8.8
  15. CVE-2019-19714Contao 4.8.4 and 4.8.5 has Improper Encoding or Escaping of Output. It is possible to inject insert tags into the login module which will be replaced when the page is rendered.5.3

Product grouping is registry-driven, with AI assist and human review. How it works