Improper access control in Cisco Cyber Vision Center Software



Published: 2020-08-06
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE ID CVE-2020-3448
CWE ID CWE-284
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Cisco Cyber Vision Center
Server applications / Server solutions for antivurus protection

Vendor Cisco Systems, Inc

Security Advisory

This security advisory describes one medium risk vulnerability.

1) Improper access control

Risk: Medium

CVSSv3: 5.1 [CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2020-3448

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions. A remote attacker can directly access the internal services of an affected device and have impact on monitoring of sensors that are managed by the software.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Cisco Cyber Vision Center: -

CPE External links

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cvc-bypass-K99Cb2ff

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.