What’s Vulnerable › Vulnerabilities

CVE-2020-10659

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-03-18 · updated 2026-06-17
• Weakness: CWE-295

Description

Entrust Entelligence Security Provider (ESP) before 10.0.60 on Windows mishandles errors during SSL Certificate Validation, leading to situations where (for example) a user continues to interact with a web site that has an invalid certificate chain.

Affected products

• Entrustdatacard Entelligence Security Provider: before 10.0.60 — fixed in 10.0.60

How to fix

Upgrade to a fixed version: Entrustdatacard Entelligence Security Provider 10.0.60. Check the vendor advisory for mitigations.

References

• https://github.com/etherpacket/CVD-Applications/blob/master/EDC%20Security%20Bulletin%20E19-001a.pdf
• https://github.com/etherpacket/CVD-Applications/blob/master/eespwin_10_10060_readme.pdf
• https://github.com/etherpacket/CVD-Applications/blob/master/EDC%20Security%20Bulletin%20E19-001a.pdf
• https://github.com/etherpacket/CVD-Applications/blob/master/eespwin_10_10060_readme.pdf

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