CVE-2022-31046 Information Disclosure via Export Module in TYPO3 CMS

What is CVE-2022-31046?

CVE-2022-31046 is a medium-severity vulnerability in Typo3 Typo3, published on 14 Jun 2022. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

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.

Weakness: CWE-319, CWE-200

Which versions are affected by CVE-2022-31046?

15 open source packages ship an affected version, including typo3/cms-core, typo3 and typo3/cms. It affects 1 product.

Products include Typo3 Typo3.

How do I fix CVE-2022-31046?

Upgrade typo3/cms-core to a fixed version for your release line: 10.4.29, 11.5.11, 7.6.57 or 8.7.47.

Is CVE-2022-31046 being exploited?

There is no known exploitation of CVE-2022-31046 in the wild and no public exploit code.

Other vulnerabilities in Typo3 Typo3

• CVE-2009-0258 Indexed Search Engine for TYPO3 Command Execution via Metacharacter Injection Critical 10.0
• CVE-2011-3583 Typo3 SQL injection due to faulty prepared statements Critical 9.8
• CVE-2011-4628 Typo3 Authentication Bypass Critical 9.8
• CVE-2023-24814 Persisted Cross-Site Scripting in Frontend Rendering in typo3 High 8.8
• CVE-2021-41113 Cross-Site-Request-Forgery in Backend URI Handling in Typo3 High 8.8

All Typo3 Typo3 vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as BIT-typo3-2022-31046, GHSA-8gmv-9hwg-w89g.