Vulnerability Database · Packagist · contao/core · Version
contao/core 3.5.27
3.5.27 is affected by 1 vulnerability.
The vulnerabilities that cover this exact version are listed below with the fixed version to move to.
Critical 0 High 0 Medium 1 Low 0 Unrated 0
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Database updated 23/Oct/2026
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01 Vulnerabilities affecting this version
contao/core 3.5.27 vulnerabilities
1 vulnerability cover contao/core 3.5.27. Open the full list in the database.
| Vulnerability | Severity | Fixed version | Disclosed |
|---|---|---|---|
| Contao Cross-site Scripting Vulnerability in contao/core | 6.1 medium | 3.5.32 | 21 Sep 2023 |
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Questions
About contao/core 3.5.27
Is contao/core 3.5.27 vulnerable?
Yes. 1 vulnerability in the Vulert database cover contao/core 3.5.27: 0 critical, 0 high, 1 medium and 0 low. Each entry above names the fixed version to move to.
How do I monitor contao/core for upcoming vulnerabilities?
Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the contao/core version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.