CVE-2020-3233

Cisco IOx Application Framework Local Manager Stored Cross-Site Scripting Vulnerability

Description

A vulnerability in the web-based Local Manager interface of the Cisco IOx Application Framework could allow an authenticated, remote attacker to conduct a stored cross-site scripting (XSS) attack against a user of the web-based Local Manager interface of an affected device. The attacker must have valid Local Manager credentials. The vulnerability is due to insufficient validation of user-supplied input by the web-based Local Manager interface of the affected software. An attacker could exploit this vulnerability by injecting malicious code into a system settings tab. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected web interface or allow the attacker to access sensitive browser-based information.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.17%
Vendor Advisory cisco.com
Affected: Cisco Cisco IOx
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2020-3233?
CVE-2020-3233 has been scored as a medium severity vulnerability.
How to fix CVE-2020-3233?
To fix CVE-2020-3233, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-3233 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-3233 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-3233?
CVE-2020-3233 affects Cisco Cisco IOx.
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