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Vulnerability · Published Jun 14, 2022 · Assigned by GitHub_M

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

Medium 4.3

In plain English

A medium-severity information exposure in typo3 from TYPO3. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.6%top 49.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

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.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Packagisttypo3/cms10.4.29GHSA-8gmv-9hwg-w89g
Packagisttypo3/cms11.5.11GHSA-8gmv-9hwg-w89g
Packagisttypo3/cms-core9.5.35GHSA-8gmv-9hwg-w89g
Packagisttypo3/cms-core7.6.57GHSA-8gmv-9hwg-w89g
Packagisttypo3/cms-core11.5.11GHSA-8gmv-9hwg-w89g
Packagisttypo3/cms-core10.4.29GHSA-8gmv-9hwg-w89g
Packagisttypo3/cms-core8.7.47GHSA-8gmv-9hwg-w89g

Affected products (as reported)

VendorProductVersions
TYPO3 typo3 >= 7.0.0, < 7.6.57>= 8.0.0, < 8.7.47>= 9.0.0, < 9.5.34>= 10.0.0, < 10.4.29>= 11.0.0, < 11.5.11

Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References