CVE-2024-47780: typo3 Auth Bypass — Fix

Description

TYPO3 is a free and open source Content Management Framework. Backend users could see items in the backend page tree without having access if the mounts pointed to pages restricted for their user/group, or if no mounts were configured but the pages allowed access to "everybody." However, affected users could not manipulate these pages. Users are advised to update to TYPO3 versions 10.4.46 ELTS, 11.5.40 LTS, 12.4.21 LTS, 13.3.1 that fix the problem described. There are no known workarounds for this vulnerability.

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CVSS v3.1 Score

3.1

LOW

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

Weakness Type (CWE)

CWE-863 Incorrect Authorization

Affected Products

Vendor	Product	Versions
typo3	typo3	10.0.0 — 10.4.46
typo3	typo3	11.0.0 — 11.5.40
typo3	typo3	12.0.0 — 12.4.21
typo3	typo3	13.0.0 — 13.3.1

References

Advisories & Patches

https://github.com/TYPO3/typo3/security/advisories/GHSA-rf5m-h8q9-9w6q https://typo3.org/security/advisory/typo3-core-sa-2024-012

Frequently Asked Questions

What is CVE-2024-47780? +

TYPO3 is a free and open source Content Management Framework. Backend users could see items in the backend page tree without having access if the mounts pointed to pages restricted for their user/group, or if no mounts were configured but the pages allowed access to "everybody." However, affected users could not manipulate these pages. Users are advised to update to TYPO3 versions 10.4.46 ELTS, 11.5.40 LTS, 12.4.21 LTS, 13.3.1 that fix the problem described. There are no known workarounds for this vulnerability. It has a CVSS v3.1 base score of 3.1 (LOW).

How severe is CVE-2024-47780? +

CVE-2024-47780 has a CVSS v3.1 score of 3.1 out of 10, rated LOW. This is a low-severity vulnerability with limited impact.

What products are affected by CVE-2024-47780? +

CVE-2024-47780 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-2024-47780? +

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.

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