CVE-2022-31047 Insertion of Sensitive Information into Log File in typo3/cms-core

Medium 5.3 Published Updated

Attackers with log access can read sensitive system credentials like database keys exposed in plaintext exception logs.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
Available

What is CVE-2022-31047?

CVE-2022-31047 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, system internal credentials or keys (e.g. database credentials) can be logged as plaintext in exception handlers, when logging the complete exception stack trace. TYPO3 versions 7.6.57 ELTS, 8.7.47 ELTS, 9.5.34 ELTS, 10.4.29, 11.5.11 contain a fix for the problem.

Weakness: CWE-209, CWE-532

Which versions are affected by CVE-2022-31047?

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

PackageAffectedFixed in
typo3/cms-core PackagistFrom 10.0.010.4.29
typo3/cms-core PackagistFrom 10.0.010.4.29
typo3/cms-core PackagistFrom 11.0.011.5.11
typo3/cms-core PackagistFrom 11.0.011.5.11
typo3/cms-core PackagistFrom 7.0.07.6.57
typo3/cms-core PackagistFrom 7.0.07.6.57
9 more packages
typo3/cms-core PackagistFrom 8.0.08.7.47
typo3/cms-core PackagistFrom 8.0.08.7.47
typo3/cms-core PackagistFrom 9.0.09.5.35
typo3/cms-core PackagistFrom 9.0.09.5.35
typo3 BitnamiFrom 7.0.07.6.57, 8.7.47, 9.5.35, 10.4.29, 11.5.11
typo3/cms PackagistFrom 10.0.010.4.29
typo3/cms PackagistFrom 10.0.010.4.29
typo3/cms PackagistFrom 11.0.011.5.11
typo3/cms PackagistFrom 11.0.011.5.11

Products include Typo3 Typo3.

How do I fix CVE-2022-31047?

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-2022-31047 being exploited?

There is no known exploitation of CVE-2022-31047 in the wild and no public exploit code.

All Typo3 Typo3 vulnerabilities

Sources

Also known as BIT-typo3-2022-31047, GHSA-fh99-4pgr-8j99.

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