CVE-2022-42948
Published: March 30, 2023
Official Description
Fortra Cobalt Strike User Interface contains an unspecified vulnerability rooted in Java Swing that may allow remote code execution.
CISA KEV Advisory
Fortra Cobalt Strike User Interface Remote Code Execution Vulnerability
Fortra Cobalt Strike User Interface contains an unspecified vulnerability rooted in Java Swing that may allow remote code execution.
Apply updates per vendor instructions.
Risk Analysis
Fortra Cobalt Strike User Interface has an unspecified vulnerability in its Java Swing component that could allow remote code execution. With an EPSS score of 0.19512, there is a notable likelihood of exploitation, and CISA has confirmed its active exploitation.
This vulnerability is actively exploited in the wild and is listed in CISA's KEV catalog, confirming its use in real-world attacks. It allows for remote code execution.
Apply all available patches or upgrades for Fortra Cobalt Strike to address this Java Swing vulnerability. Ensure all components are kept up-to-date and restrict access to the user interface.
Technical Analysis
CVE-2022-42948 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-2022-42948 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-2022-42948 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