CVE-2024-38189
Published: August 13, 2024
Official Description
Microsoft Project contains an unspecified vulnerability that allows for remote code execution via a malicious file.
CISA KEV Advisory
Microsoft Project Remote Code Execution Vulnerability
Microsoft Project contains an unspecified vulnerability that allows for remote code execution via a malicious file.
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Risk Analysis
This high-severity vulnerability in Microsoft Project allows for remote code execution through a malicious file. With an EPSS score of 0.43662, there is a high likelihood of exploitation, and its presence in the KEV catalog confirms it has been actively exploited.
This vulnerability is actively exploited in the wild, meaning attackers are currently leveraging it. It can be exploited remotely via a malicious file.
Users should ensure Microsoft Project is updated to the latest version. Exercise caution when opening untrusted files and implement strong email and file scanning policies.
Technical Analysis
CVE-2024-38189 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CISA has added CVE-2024-38189 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.
Affected Vendors & Products
Exploit & PoC Resources
All References (2)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2024-38189 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
- !CISA KEV: Federal agencies must patch per BOD 22-01 timeline
- !Active exploitation confirmed — treat as P1