CVE-2023-4100 : What You Need to Know
Learn about CVE-2023-4100, a medium-severity vulnerability allowing stored XSS attacks in IDM Sistemas QSige. Find out its impact, affected systems, exploitation details, and mitigation steps.
This CVE-2023-4100 involves multiple vulnerabilities in IDM Sistemas QSige.
Understanding CVE-2023-4100
This CVE allows an attacker to perform stored XSS attacks on specific resources. Exploiting this vulnerability can result in a Denial of Service (DoS) condition, among other malicious actions.
What is CVE-2023-4100?
The CVE-2023-4100 vulnerability in IDM Sistemas QSige enables attackers to execute XSS attacks on certain resources, potentially leading to a DoS condition and other harmful outcomes.
The Impact of CVE-2023-4100
The impact of this vulnerability is rated as medium severity. It has the potential to disrupt the availability of the affected system and compromise the confidentiality and integrity of the data.
Technical Details of CVE-2023-4100
This vulnerability is classified under CWE-79, which refers to the improper neutralization of input during web page generation, specifically Cross-Site Scripting (XSS) attacks. The CVSS v3.1 score for this CVE is 6.5, categorizing it as a medium severity issue.
Vulnerability Description
The vulnerability allows attackers to exploit stored XSS attacks on specific resources, which can result in a DoS condition and other malicious activities.
Affected Systems and Versions
The affected product is QSige by IDM Sistemas, with version 3.0.0.0 being confirmed as vulnerable.
Exploitation Mechanism
Exploiting this vulnerability requires low attack complexity and low privileges, with user interaction being necessary. The attack vector is through the network, and successful exploitation can lead to a change in scope and impact on confidentiality, integrity, and availability.
Mitigation and Prevention
To mitigate the risks associated with CVE-2023-4100, immediate steps should be taken, and long-term security practices should be implemented.
Immediate Steps to Take
It is recommended to apply patches or updates provided by the vendor to address the vulnerabilities. Ensure that the latest version of the affected product is installed to prevent exploitation.
Long-Term Security Practices
Implement secure coding practices, conduct regular security assessments, and educate users about the risks of XSS attacks to enhance overall system security.
Patching and Updates
The reported vulnerabilities in IDM Sistemas QSige are fixed in the latest version of the product. It is crucial to stay up-to-date with patches and updates released by the vendor to protect against potential exploits.