cisco-sa-esa-http-split-GLrnnOwS: Cisco Secure Email Gateway HTTP Response Splitting Vulnerability

Published May 15, 2024
·
Updated

A vulnerability in the web-based management API of Cisco AsyncOS Software for Cisco Secure Email Gateway could allow an unauthenticated, remote attacker to conduct an HTTP response splitting attack. This vulnerability is due to insufficient input validation of some parameters

Affected Software

1 affected component
cisco Secure Email Gateway

Event History

May 15, 2024
Advisory Published
via Cisco·04:00 PM
Data Sourced
via Cisco·04:00 PM
DescriptionSeverityWeakness

Child vulnerabilities

Contains the following vulnerabilities.

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Frequently Asked Questions

1

What is the severity of cisco-sa-esa-http-split-GLrnnOwS?

The severity of cisco-sa-esa-http-split-GLrnnOwS is considered high due to the potential for unauthorized access and data manipulation.

2

How do I fix cisco-sa-esa-http-split-GLrnnOwS?

To fix cisco-sa-esa-http-split-GLrnnOwS, apply the latest patches provided by Cisco for AsyncOS Software.

3

What is the impact of cisco-sa-esa-http-split-GLrnnOwS?

The impact of cisco-sa-esa-http-split-GLrnnOwS is that an attacker could exploit it to conduct HTTP response splitting attacks, leading to potential information exposure.

4

Who is affected by cisco-sa-esa-http-split-GLrnnOwS?

Organizations using Cisco Secure Email Gateway with vulnerable versions of Cisco AsyncOS Software are affected by cisco-sa-esa-http-split-GLrnnOwS.

5

What are the symptoms of cisco-sa-esa-http-split-GLrnnOwS exploitation?

Symptoms of exploitation of cisco-sa-esa-http-split-GLrnnOwS may include unexpected redirects, altered web content, or unusual behavior in web applications.

Contact

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