CVE-2020-3370

Cisco Content Security Management Appliance Filter Bypass Vulnerability

Description

A vulnerability in URL filtering of Cisco Content Security Management Appliance (SMA) could allow an unauthenticated, remote attacker to bypass URL filtering on an affected device. The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by sending a crafted, malicious HTTP request to an affected device. A successful exploit could allow the attacker to redirect users to malicious sites.

Category

5.8
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.21%
Vendor Advisory cisco.com
Affected: Cisco Cisco Email Security Appliance (ESA)
Published at:
Updated at:

References

Frequently Asked Questions

What is the severity of CVE-2020-3370?
CVE-2020-3370 has been scored as a medium severity vulnerability.
How to fix CVE-2020-3370?
To fix CVE-2020-3370, 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-2020-3370 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-3370 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-2020-3370?
CVE-2020-3370 affects Cisco Cisco Email Security Appliance (ESA).
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