CVE-2022-31046 is a vulnerability in TYPO3
Published on June 14, 2022
Information Disclosure via Export Module in TYPO3 CMS
TYPO3 is an open source web content management system. Prior to versions 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, and 11.5.11, the export functionality fails to limit the result set to allowed columns of a particular database table. This way, authenticated users can export internal details of database tables they already have access to. TYPO3 versions 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, 11.5.11 fix the problem described above. In order to address this issue, access to mentioned export functionality is completely denied for regular backend users.
Vulnerability Analysis
CVE-2022-31046 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.
Weakness Type
What is an Information Disclosure Vulnerability?
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CVE-2022-31046 has been classified to as an Information Disclosure vulnerability or weakness.
Products Associated with CVE-2022-31046
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Affected Versions
typo3:- Version >= 7.0.0, < 7.6.57 is affected.
- Version >= 8.0.0, < 8.7.47 is affected.
- Version >= 9.0.0, < 9.5.34 is affected.
- Version >= 10.0.0, < 10.4.29 is affected.
- Version >= 11.0.0, < 11.5.11 is affected.
Vulnerable Packages
The following package name and versions may be associated with CVE-2022-31046
| Package Manager | Vulnerable Package | Versions | Fixed In |
|---|---|---|---|
| composer | typo3/cms-core | >= 7.0.0, < 7.6.57 | 7.6.57 |
| composer | typo3/cms-core | >= 8.0.0, < 8.7.47 | 8.7.47 |
| composer | typo3/cms-core | >= 9.0.0, < 9.5.35 | 9.5.35 |
| composer | typo3/cms-core | >= 10.0.0, < 10.4.29 | 10.4.29 |
| composer | typo3/cms-core | >= 11.0.0, < 11.5.11 | 11.5.11 |
| composer | typo3/cms | >= 10.0.0, < 10.4.29 | 10.4.29 |
| composer | typo3/cms | >= 11.0.0, < 11.5.11 | 11.5.11 |
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.