#VU102816 Inclusion of Sensitive Information in Log Files in TYPO3 - CVE-2024-55891

Vulnerability identifier: #VU102816

Vulnerability risk: Low

CVSSv4.0: 0.6 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-55891

CWE-ID: CWE-532

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
TYPO3
Web applications / CMS

Vendor: TYPO3

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to software stores sensitive information into log files within Exception Handling/Logger. A remote user can read the log files and gain access to sensitive data.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

TYPO3: 13.4.2

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External links
https://github.com/TYPO3/typo3/security/advisories/GHSA-38x7-cc6w-j27q
https://typo3.org/security/advisory/typo3-core-sa-2025-001

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.