Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2020-5793 |
CWE-ID | CWE-20 |
Exploitation vector | Local |
Public exploit | N/A |
Vulnerable software Subscribe |
Tenable Nessus Client/Desktop applications / Software for system administration |
Vendor | Tenable Network Security |
Security Bulletin
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU48078
Risk: Low
CVSSv3.1: 6.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-5793
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a local user to execute arbitrary code on the system.
The vulnerability exists due to insufficient validation of user-supplied input. A local user can create a malicious file, copy the file to a system directory and execute arbitrary code on the target system.
MitigationInstall updates from vendor's website.
Vulnerable software versionsTenable Nessus: 8.0.0 - 8.12.0
External linkshttp://www.tenable.com/security/tns-2020-07
http://www.tenable.com/security/tns-2020-08
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.