DCE extension for Typo3 Discloses Environment Information
The default configuration in the Dynamic Content Elements (dce) extension before 0.11.5 for TYPO3 allows remote attackers to obtain sensitive installation environment information by reading the update check request.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Composer package | t3/dce | < 0.11.5 | 0.11.5 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N- Weakness (CWE)
CWE-200- Platform
- Composer
- Package
t3/dce- Disclosed
- 17.05.2022
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-v4vm-gj2x-6qhm - CC BY 4.0
Vulnerability history: t3/dce
All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 2
- First → latest
- 06.2021 05.2022
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- High 1
- Medium 1
Disclosures per year
- 2021: 1
- 2022: 1
- 2023: 0
- 2024: 0
- 2025: 0
- 2026: 0
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DCE extension for Typo3 Discloses Environment Information this entry
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