CVE-2017-1000486
Published: January 10, 2022
Official Description
Primetek Primefaces is vulnerable to a weak encryption flaw resulting in remote code execution
CISA KEV Advisory
Primetek Primefaces Remote Code Execution Vulnerability
Primetek Primefaces is vulnerable to a weak encryption flaw resulting in remote code execution
Apply updates per vendor instructions.
Risk Analysis
Primetek Primefaces is vulnerable to a weak encryption flaw that can result in remote code execution. This allows an attacker to execute arbitrary code on the affected system. The high EPSS score of 0.93730 and its inclusion in the KEV catalog indicate a high likelihood of exploitation and confirmed active attacks.
This vulnerability has been actively exploited in the wild and is listed in CISA's Known Exploited Vulnerabilities catalog. The weak encryption flaw is remotely exploitable.
Administrators should apply all available security updates for Primetek Primefaces to address this weak encryption vulnerability. Ensure strong encryption protocols are used where applicable.
Technical Analysis
CVE-2017-1000486 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-2017-1000486 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.
Exploit & PoC Resources
All References (1)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2017-1000486 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