High severity7.3NVD Advisory· Published May 12, 2017· Updated Jun 17, 2026
CVE-2017-2157
CVE-2017-2157
Description
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 Public Certification Service for Individuals "The JPKI user's software (for Windows Vista)", The Public Certification Service for Individuals "The JPKI user's software" Ver2.6 and earlier that were available until April 27, 2017 allows remote attackers to gain privileges via a Trojan horse DLL in an unspecified directory.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4cpe:2.3:a:jpki:the_public_certification_service_for_individuals:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:jpki:the_public_certification_service_for_individuals:*:*:*:*:*:*:*:*range: <=2.6
- cpe:2.3:a:jpki:the_public_certification_service_for_individuals:*:*:*:*:windows_7:*:*:*range: <=3.1
- cpe:2.3:a:jpki:the_public_certification_service_for_individuals:-:*:*:*:windows_vista:*:*:*
- Range: <=Ver3.1 and <=Ver2.6
Patches
Vulnerability mechanics
References
2- www.jpki.go.jp/download/win.htmlnvdPatchVendor Advisory
- jvn.jp/en/jp/JVN39605485/index.htmlnvdThird Party AdvisoryVDB Entry
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