GHSA-rv8r-8mh5-5376
TYPO3 Information Disclosure in Backend User Interface
GHSA-rv8r-8mh5-5376 is a medium vulnerability (CVSS 5.4) in typo3/cms-core, published May 30, 2024. No source lists public exploit code. Fixed in typo3/cms-core 8.7.27.
- Severity
- 5.4 MediumCVSS 3.1, GitHub Advisories
- Exploit chance
- UnscoredNo EPSS score yet
- Exploitation
- None knownNot on CISA’s or ENISA’s lists
- Fixed in
8.7.27typo3/cms-core +3 more
Description
The element information component used to display properties of a certain record is susceptible to information disclosure. The list of references from or to the record is not properly checked for the backend user’s permissions. A valid backend user account is needed in order to exploit this vulnerability.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Affected packages
| Package | Affected | Fixed |
|---|---|---|
typo3/cms-corePackagist | 8.0.0 up to 8.7.27 | 8.7.27 |
typo3/cms-corePackagist | 9.0.0 up to 9.5.8 | 9.5.8 |
typo3/cms-corePackagist | 8.0.0 up to 8.7.27, plus listed versions v8.7.10v8.7.11v8.7.12v8.7.13v8.7.14 Show 15 moreShow lessv8.7.15v8.7.16v8.7.17v8.7.18v8.7.19v8.7.20v8.7.21v8.7.22v8.7.23v8.7.24v8.7.25v8.7.26v8.7.7v8.7.8v8.7.9 | 8.7.27 |
typo3/cms-corePackagist | 9.0.0 up to 9.5.8, plus listed versions v9.0.0v9.1.0v9.2.0v9.2.1v9.3.0 Show 12 moreShow lessv9.3.1v9.3.2v9.3.3v9.4.0v9.5.0v9.5.1v9.5.2v9.5.3v9.5.4v9.5.5v9.5.6v9.5.7 | 9.5.8 |
What each source reports
GitHub Advisories Score used
TYPO3 Information Disclosure in Backend User Interface
The element information component used to display properties of a certain record is susceptible to information disclosure. The list of references from or to the record is not properly checked for the backend user’s permissions. A valid backend user account is needed in order to exploit this vulnerability.
- Record
GHSA-rv8r-8mh5-5376- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
OSV
TYPO3 Information Disclosure in Backend User Interface
The element information component used to display properties of a certain record is susceptible to information disclosure. The list of references from or to the record is not properly checked for the backend user’s permissions. A valid backend user account is needed in order to exploit this vulnerability.
- Record
GHSA-rv8r-8mh5-5376- CVSS 3.1
- 5.4 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | GitHub Advisories, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.