CVE-2013-7073 TYPO3 vulnerable to Information Disclosure via Content Editing Wizards component

Medium 4.0 Published Updated

Authenticated editors can read arbitrary database columns due to missing permission checks in TYPO3 Content Editing Wizards.

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-2013-7073?

CVE-2013-7073 is a medium-severity missing authorization vulnerability in Typo3 Typo3, published on 23 Dec 2013. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

The Content Editing Wizards component in TYPO3 4.5.0 through 4.5.31, 4.7.0 through 4.7.16, 6.0.0 through 6.0.11, and 6.1.0 through 6.1.6 does not check permissions, which allows remote authenticated editors to read arbitrary TYPO3 table columns via unspecified parameters.

Weakness: CWE-264

Which versions are affected by CVE-2013-7073?

8 open source packages ship an affected version, including typo3/cms. It affects 1 product.

PackageAffectedFixed in
typo3/cms PackagistFrom 4.5.04.5.32
typo3/cms PackagistFrom 4.5.04.5.32
typo3/cms PackagistFrom 4.7.04.7.17
typo3/cms PackagistFrom 4.7.04.7.17
typo3/cms PackagistFrom 6.0.06.0.12
typo3/cms PackagistFrom 6.0.06.0.12
2 more packages
typo3/cms PackagistFrom 6.1.06.1.7
typo3/cms PackagistFrom 6.1.06.1.7

Products include Typo3 Typo3.

How do I fix CVE-2013-7073?

Upgrade typo3/cms to a fixed version for your release line: 4.5.32, 4.7.17, 6.0.12 or 6.1.7.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2013-7073 being exploited?

There is no known exploitation of CVE-2013-7073 in the wild and no public exploit code.

All Typo3 Typo3 vulnerabilities

Sources

Also known as GHSA-4rpv-g4gq-rh4m.

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