CVE-2025-59019: typo3 Information Disclosure — Fix

Description

Missing authorization checks in the CSV download feature of TYPO3 CMS versions 11.0.0‑11.5.47, 12.0.0‑12.4.36, and 13.0.0‑13.4.17 allow backend users to disclose information from arbitrary database tables stored within the users' web mounts without having access to them.

Is your site exposed to CVE-2025-59019?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-200 CWE-200

Affected Products

Vendor	Product	Versions
typo3	typo3	11.0.0 — 11.5.48
typo3	typo3	12.0.0 — 12.4.37
typo3	typo3	13.0.0 — 13.4.18

References

Advisories & Patches

https://typo3.org/security/advisory/typo3-core-sa-2025-023

Frequently Asked Questions

What is CVE-2025-59019? +

Missing authorization checks in the CSV download feature of TYPO3 CMS versions 11.0.0‑11.5.47, 12.0.0‑12.4.36, and 13.0.0‑13.4.17 allow backend users to disclose information from arbitrary database tables stored within the users' web mounts without having access to them. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2025-59019? +

CVE-2025-59019 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-59019? +

CVE-2025-59019 affects products from typo3, specifically: typo3. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-59019? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2025-15625

Unauthenticated user is able to execute arbitrary SQL commands in Sparx Pro Cloud Server database in certain cases.

CVE-2026-22051

StorageGRID (formerly StorageGRID Webscale) versions prior to 11.9.0.13 and 12.0.0.6 are susceptible to a Information Disclosure vulnerability. Successful exploit could …

CVE-2026-54396

An information disclosure vulnerability exists in the MISP AuthKey edit functionality. When a validation error occurs during an AuthKey edit …

CVE-2026-13230

An information disclosure vulnerability was identified in TP-Link Kasa EC70 v4 and EC71 v4 in the local discovery mechanism, which …

CVE-2026-53912

Cerebrate before version 1.37 exposed credential material from self-registration requests. The self-registration workflow stored the registrant’s hashed password in the …

CVE-2026-47177

Quest Bot is an opensource modern Discord Bot built for moderation, utilities and support. Prior to version 1.0.4, a user …

CVE-2025-59019