Insufficient Authentication in Intel Security Library Affects Privilege Escalation
CVE-2021-0133

8.1HIGH

Key Information:

Vendor

Intel
Status
Intel(r) Security Library
Vendor
CVE Published:
9 June 2021

What is CVE-2021-0133?

The Intel Security Library prior to version 3.3 has a vulnerability that involves a key exchange process lacking proper entity authentication. An authenticated user may exploit this weakness to escalate their privileges over a network connection, potentially leading to unauthorized access and manipulation of resources.

Affected Version(s)

Intel(R) Security Library before version 3.3

References

https://www.intel.com/content/www/us/en/security-center/a...
x_refsource_MISC

CVSS V3.1

Score:
8.1
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.