CVE-2022-45102 : Vulnerability Insights and Analysis

A Host Header Injection vulnerability has been discovered in Dell EMC Data Protection Central, versions 19.1 through 19.7, potentially allowing a remote unauthenticated attacker to manipulate header values to trigger cache poisoning or redirections.

Understanding CVE-2022-45102

This section will cover the impact and technical details of the CVE-2022-45102 vulnerability.

What is CVE-2022-45102?

Dell EMC Data Protection Central, versions 19.1 through 19.7, are susceptible to a Host Header Injection vulnerability. Remote attackers can abuse this flaw to exploit security mechanisms.

The Impact of CVE-2022-45102

The vulnerability poses a medium risk with a CVSS base score of 5.4. Attackers can potentially manipulate 'Host' header values to perform malicious actions like cache poisoning or redirections.

Technical Details of CVE-2022-45102

Let's dive deeper into the specifics of this vulnerability.

Vulnerability Description

The Host Header Injection vulnerability in Dell EMC Data Protection Central versions 19.1 through 19.7 enables unauthenticated attackers to inject malicious header values, compromising web cache integrity.

Affected Systems and Versions

This vulnerability affects Dell EMC Data Protection Central versions 19.1 through 19.7. Systems within this range are vulnerable to exploitation.

Exploitation Mechanism

Exploiting this vulnerability requires minimal attack complexity and no privileges, making it easier for remote attackers to manipulate header values remotely.

Mitigation and Prevention

Discover how to mitigate the risks associated with CVE-2022-45102.

Immediate Steps to Take

Organizations using affected versions should apply security patches promptly, monitor network traffic for suspicious activities, and restrict external access where possible.

Long-Term Security Practices

Implementing secure coding practices, regular security audits, and educating personnel on identifying social engineering attacks can help enhance long-term security.

Patching and Updates

Stay informed about security updates, subscribe to vendor advisories, and prioritize timely installation of patches to address known vulnerabilities in Dell EMC Data Protection Central.