CVE-2023-41811 Explained : Impact and Mitigation
Discover the impact of CVE-2023-41811, a stored Cross-Site Scripting (XSS) vulnerability in Pandora FMS versions 700-773, allowing Javascript code execution in the news section.
A stored Cross-Site Scripting (XSS) vulnerability has been discovered in Pandora FMS, allowing malicious Javascript code execution. This article provides an overview of CVE-2023-41811, its impact, technical details, and mitigation steps.
Understanding CVE-2023-41811
This section delves into the details of the Cross-Site Scripting vulnerability affecting Pandora FMS.
What is CVE-2023-41811?
The vulnerability in Pandora FMS allows for the execution of Javascript code on the web console, specifically in the news section, posing a significant security risk. It affects versions 700 through 773.
The Impact of CVE-2023-41811
The impact of this vulnerability, registered as CAPEC-63 Cross-Site Scripting (XSS), includes the potential for unauthorized Javascript code execution in the affected news section of Pandora FMS.
Technical Details of CVE-2023-41811
This section provides technical insights into the vulnerability, affected systems, and the exploitation mechanism.
Vulnerability Description
The vulnerability arises from improper neutralization of input during web page generation, allowing for stored Cross-Site Scripting (XSS) attacks in Pandora FMS.
Affected Systems and Versions
Pandora FMS versions 700 through 773 are affected by this Cross-Site Scripting vulnerability.
Exploitation Mechanism
Malicious actors can exploit this vulnerability by injecting Javascript code into the news section of Pandora FMS, leading to unauthorized script execution.
Mitigation and Prevention
To safeguard systems against CVE-2023-41811, immediate steps are required along with long-term security practices and software updates.
Immediate Steps to Take
Users are advised to apply the patches provided in v774 and v772.2 to mitigate the risks associated with this vulnerability.
Long-Term Security Practices
Security best practices such as input validation, output encoding, and secure coding practices can help prevent similar XSS vulnerabilities in the future.
Patching and Updates
Regularly updating Pandora FMS to the latest version and staying informed about security advisories are essential for maintaining a secure environment.