2017-09-05-2: Information Disclosure in TYPO3 CMS

unknown Affects typo3/cms. Feed 2026.10.29.1, updated 2026-10-28.

Information Disclosure in TYPO3 CMS

Package: typo3/cms Composer
Affected versions: >=7.6.0 and <7.6.22 or >=8.0.0 and <8.1.0 or >=8.1.0 and <8.2.0 or >=8.2.0 and <8.3.0 or >=8.3.0 and <8.4.0 or >=8.4.0 and <8.5.0 or >=8.5.0 and <8.6.0 or >=8.6.0 and <8.7.0 or >=8.7.0 and <8.7.5
Fixed in: 7.6.22, 8.7.5
Severity: unknown
Exploitation: not on CISA KEV
Source: friendsofphp

References

https://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2017-005/

Am I affected?

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