MediumGHSA-66c2-7g4p-wx4p

TYPO3 Information Disclosure in Install Tool

Published 30 May 2024 · Updated 5 Dec 2024

Affected packages

typo3/cms-coreComposer

Affected: >=8.0.0 <8.7.21
Fixed in: 8.7.21

Update to the fixed version for your release line, for example:composer require typo3/cms-core:^8.7.21

typo3/cms-coreComposer

Affected: >=9.0.0 <9.5.2
Fixed in: 9.5.2

Update to the fixed version for your release line, for example:composer require typo3/cms-core:^9.5.2

typo3/cms-coreComposer

Affected: >=7.0.0 <7.6.32
Fixed in: 7.6.32

Update to the fixed version for your release line, for example:composer require typo3/cms-core:^7.6.32

Details

The Install Tool exposes the current TYPO3 version number to non-authenticated users.

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References

Advisory data from OSV.dev (opens OSV.dev in a new tab), refreshed daily.