CVE-2021-20117

Nessus Agent 8.3.0 and earlier was found to contain a local privilege escalation vulnerability which could allow an authenticated, local administrator to run specific executables on the Nessus Agent host. This is different than CVE-2021-20118.

CVSS v3 6.7 MEDIUM
CVSS v2.0 7.2 HIGH

6.7^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://www.tenable.com/security/tns-2021-15	Patch Vendor Advisory
https://www.tenable.com/security/tns-2021-15	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:tenable:nessus_agent:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:45

Type	Values Removed	Values Added
References	~~() https://www.tenable.com/security/tns-2021-15 - Patch, Vendor Advisory~~	() https://www.tenable.com/security/tns-2021-15 - Patch, Vendor Advisory

Information

Published : 2021-09-09 12:15

Updated : 2024-11-21 05:45

NVD link : CVE-2021-20117

Mitre link : CVE-2021-20117

CVE.ORG link : CVE-2021-20117

JSON object : View

Products Affected

tenable

nessus_agent

CWE

NVD-CWE-noinfo

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6.7 /10