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CRITICAL · 9.8

CVE-2019-6266

Cordaware bestinformed Microsoft Windows client before 6.2.1.0 is affected by insecure SSL certificate verification and insecure access patterns. These issues allow remote attackers to downgrade encry...

Vulnerability Description

Cordaware bestinformed Microsoft Windows client before 6.2.1.0 is affected by insecure SSL certificate verification and insecure access patterns. These issues allow remote attackers to downgrade encrypted connections to cleartext.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
CordawareBestinformed< 6.2.1.0

Related Weaknesses (CWE)

CWE-295

References

FAQ

What is CVE-2019-6266?

CVE-2019-6266 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Cordaware bestinformed Microsoft Windows client before 6.2.1.0 is affected by insecure SSL certificate verification and insecure access patterns. These issues allow remote attackers to downgrade encry...

How severe is CVE-2019-6266?

CVE-2019-6266 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-6266?

Check the references section above for vendor advisories and patch information. Affected products include: Cordaware Bestinformed.