CVE-2022-23475 : What You Need to Know
Learn about CVE-2022-23475 affecting daloradius versions <= 1.3, allowing attackers to perform XSS and CSRF attacks, resulting in a full account takeover. Take immediate steps to apply the necessary mitigation measures.
This article provides detailed information on CVE-2022-23475, a vulnerability impacting daloradius that could result in a full account takeover.
Understanding CVE-2022-23475
This section delves into the nature of the vulnerability and its potential impact.
What is CVE-2022-23475?
daloRADIUS, an open-source RADIUS web management application, is affected by a combination of cross-site scripting (XSS) and cross-site request forgery (CSRF) vulnerabilities. These vulnerabilities in version 1.3 and prior could lead to a full account takeover due to an unescaped variable reflected in the DOM.
The Impact of CVE-2022-23475
The vulnerability allows attackers to potentially take full control over user accounts, posing a significant security risk to organizations utilizing daloradius.
Technical Details of CVE-2022-23475
This section outlines the specifics of the vulnerability, including affected systems, exploitation mechanisms, and mitigation strategies.
Vulnerability Description
daloRADIUS versions 1.3 and earlier are susceptible to XSS and CSRF attacks, enabling threat actors to manipulate user accounts through malicious web requests.
Affected Systems and Versions
The vulnerability affects daloradius versions up to 1.3, exposing users of these versions to the risk of unauthorized account access.
Exploitation Mechanism
Attackers can exploit the vulnerability by injecting malicious scripts through XSS and forging unauthorized requests via CSRF, ultimately gaining control over user accounts.
Mitigation and Prevention
In light of this vulnerability, it is crucial for organizations to take immediate action to secure their systems.
Immediate Steps to Take
Users are advised to manually apply the provided commit (ec3b4a419e) to address the identified vulnerabilities effectively.
Long-Term Security Practices
To enhance security in the long term, organizations should consider implementing CSRF tokens in all forms and enforcing a Content-Security Policy to mitigate XSS risks.
Patching and Updates
Ensuring that systems are regularly updated with the latest patches and security fixes is essential to prevent exploitation of known vulnerabilities.