Jpki maintains a narrow product portfolio focused on the Public Certification Service for Individuals, a Japanese public-key infrastructure offering delivered across multiple Windows operating-system versions. The disclosed vulnerabilities center on untrusted search path weaknesses, a class typical of installation and execution contexts where component-loading order can be manipulated. Current exploitation activity, severity distribution, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Jpki over time
Signals from CVEs in this vendor scope (2 CVEs).
2 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2016-4902HIGH Untrusted search path vulnerability in The Public Certification Service for Individuals "The JPKI user's software (for Windows 7 and later)" Ver3.0.1 and earlier, The Public Certif | Jun 9, 2017 | 7.8 | 26 | NO | NO |
CVE-2017-2157HIGH Untrusted search path vulnerability in installers for The Public Certification Service for Individuals "The JPKI user's software (for Windows 7 and later)" Ver3.1 and earlier, The | May 12, 2017 | 7.3 | 23 | NO | NO |
Signals from CVEs in this vendor scope (2 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Jpki.
Media articles that mention a CVE ID that affects a product developed by Jpki — matched by CVE ID, not by vendor name.