# CVE-2024-51503: Command injection in Trend Micro Deep Security

> Attackers with low-privileged access can inject commands to escalate privileges and execute arbitrary code on affected machines.

- **Severity:** High 8.0 (`CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Local or same network only
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 19 Nov 2024
- **Updated:** 21 Nov 2024
- **Also known as:** GHSA-w7p8-rxjg-j7wx

## What is CVE-2024-51503?

CVE-2024-51503 is a high-severity command injection vulnerability in Trend Micro Deep Security, published on 19 Nov 2024. It can only be exploited from the same machine or local network, with no action from the victim.

### Official description

A security agent manual scan command injection vulnerability in the Trend Micro Deep Security 20 Agent could allow an attacker to escalate privileges and execute arbitrary code on an affected machine.  In certain circumstances, attackers that have legitimate access to the domain may be able to remotely inject commands to other machines in the same domain.

Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability locally and must have domain user privileges to affect other machines.

Weakness: CWE-77 (Improper Neutralization of Special Elements used in a Command), CWE-78 (Improper Neutralization of Special Elements used in an OS Command)

## Which versions are affected by CVE-2024-51503?

It affects 1 product.


Products: Trendmicro Deep Security Agent.

## How do I fix CVE-2024-51503?

No fix has been published for CVE-2024-51503 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-51503 being exploited?

There is no known exploitation of CVE-2024-51503 in the wild and no public exploit code.

## Other vulnerabilities in Trend Micro Deep Security

- [CVE-2025-30640](https://insights.sbomify.com/CVE-2025-30640/): Privilege escalation in Trend Micro Deep Security (high 7.8)
- [CVE-2025-30641](https://insights.sbomify.com/CVE-2025-30641/): Privilege escalation in Trend Micro Deep Security (high 7.8)
- [CVE-2024-48903](https://insights.sbomify.com/CVE-2024-48903/): Privilege escalation in Trend Micro Deep Security Agent (high 7.8)
- [CVE-2024-36358](https://insights.sbomify.com/CVE-2024-36358/): Privilege escalation in Trend Micro Deep Security Agent (high 7.8)
- [CVE-2022-40710](https://insights.sbomify.com/CVE-2022-40710/): Privilege escalation in Trend Micro Deep Security (high 7.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-51503 and fix it if it is affected.

What it is: CVE-2024-51503 is a high-severity command injection vulnerability in Trend Micro Deep Security, published on 19 Nov 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-51503 in the wild and no public exploit code.

Affected product: Trend Micro Deep Security. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2024-51503/ (Markdown: https://insights.sbomify.com/CVE-2024-51503/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-51503
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-51503
- OSV: https://osv.dev/vulnerability/CVE-2024-51503

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From sbomify Insights: https://insights.sbomify.com/CVE-2024-51503/
Summaries are generated and may contain mistakes; the official description above is the record.