What is CVE-2025-59016?

CVE-2025-59016 is a medium-severity vulnerability in Typo3, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 4.3/10. Published 2025-09-09.

How severe is CVE-2025-59016?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Information disclosure in Typo3

CVE-2025-59016

Error messages containing sensitive information in the File Abstraction Layer in TYPO3 CMS versions 9.0.0-9.5.54, 10.0.0-10.4.53, 11.0.0-11.5.47, 12.0.0-12.4.36, and 13.0.0-13.4.17 allow backend users to disclose full file paths via failed…

EPSS: 0.002 (11.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Typo3
Typo3 Cms — versions 9.0.0, 10.0.0, 11.0.0

Weakness classification (CWE)

CWE-209 — Generation of Error Message Containing Sensitive Information

References

f4fb688c-4412-4426-b4b8-421ecf27b14a (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2025-59016?: CVE-2025-59016 is a medium-severity vulnerability in Typo3, classified under Generation of Error Message Containing Sensitive Information. CVSS score: 4.3/10. Published 2025-09-09.
How severe is CVE-2025-59016?: Medium severity. CVSS v3 base score is 4.3 out of 10.