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CRITICAL · 9.1

CVE-2021-27779

VersionVault Express exposes sensitive information that an attacker can use to impersonate the server or eavesdrop on communications with the server.

Vulnerability Description

VersionVault Express exposes sensitive information that an attacker can use to impersonate the server or eavesdrop on communications with the server.

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
HcltechVersionvault Express2.0.1

Related Weaknesses (CWE)

CWE-311

References

FAQ

What is CVE-2021-27779?

CVE-2021-27779 is a vulnerability with a CVSS score of 9.1 (CRITICAL). VersionVault Express exposes sensitive information that an attacker can use to impersonate the server or eavesdrop on communications with the server.

How severe is CVE-2021-27779?

CVE-2021-27779 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-27779?

Check the references section above for vendor advisories and patch information. Affected products include: Hcltech Versionvault Express.