CVE-2020-7304 : Exploit Details and Defense Strategies
Learn about CVE-2020-7304, a high-severity CSRF vulnerability in McAfee's DLP ePO extension allowing attackers to embed malicious scripts. Find mitigation steps and preventive measures here.
A Cross-site request forgery vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to version 11.5.3 allows authenticated remote attackers to embed a CRSF script via adding a new label.
Understanding CVE-2020-7304
This CVE involves a security vulnerability in McAfee's DLP ePO extension that could be exploited by attackers.
What is CVE-2020-7304?
The CVE-2020-7304 vulnerability is a Cross-site request forgery issue in McAfee's DLP ePO extension, enabling attackers to insert malicious scripts.
The Impact of CVE-2020-7304
The vulnerability has a CVSS base score of 7.6, indicating a high severity level with significant impacts on confidentiality, integrity, and availability.
Technical Details of CVE-2020-7304
Details about the vulnerability and its implications.
Vulnerability Description
- Type: Cross-site request forgery (CSRF)
- Attack Vector: Adjacent Network
- Attack Complexity: Low
- Privileges Required: Low
- User Interaction: None
- Scope: Unchanged
Affected Systems and Versions
- Product: DLP ePO extension
- Vendor: McAfee
- Vulnerable Versions: 11.3, 11.4, 11.5
Exploitation Mechanism
Attackers can exploit this vulnerability by manipulating the system through adding a new label, allowing them to embed malicious scripts.
Mitigation and Prevention
Ways to address and prevent the CVE-2020-7304 vulnerability.
Immediate Steps to Take
- Update McAfee DLP ePO extension to version 11.5.3 or higher.
- Monitor and restrict access to the vulnerable extension.
Long-Term Security Practices
- Regularly review and update security configurations.
- Conduct security training to educate users on potential threats.
Patching and Updates
- Apply security patches and updates provided by McAfee to fix the vulnerability.