THREATPORT/VULNERABILITY/CVE-2024-51503
HIGH SEVERITY

CVE-2024-51503

Deep Security Agent vulnerability

CVSS
8.0
EPSS
4.0%
EPSS pct
90th
Exploited
No known
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.
Affected vendor
Trendmicro
Affected product
Deep Security Agent
CVSS vector
CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Weakness type (CWE)
Published
2024-11-19

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable from an adjacent network, high attack complexity, requiring low privileges, no user interaction. Successful exploitation leads to high impact to confidentiality, high impact to integrity, high impact to availability.

Its EPSS score of 4.0% reflects a lower probability of exploitation activity in the wild over the next 30 days, placing it above 90% of all scored CVEs.

Check your external exposure to CVE-2024-51503

  • Confirm whether Trendmicro Deep Security Agent is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2024-51503.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2024-51503

ThreatPort's external attack surface scanner checks your internet-facing assets — agentlessly, from the outside in — for the exposed services and versions that CVE-2024-51503 affects, then prioritises the finding by real risk using CISA KEV and FIRST.org EPSS.

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