CVE-2023-37867 : Vulnerability Insights and Analysis
Learn about CVE-2023-37867, a Time-of-check Time-of-use Vulnerability affecting WordPress Yet Another Stars Rating Plugin <= 3.3.8. Find out the impact, technical details, and mitigation steps.
A detailed analysis of the Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in WordPress Yet Another Stars Rating Plugin <= 3.3.8 and its impact, technical details, and mitigation steps.
Understanding CVE-2023-37867
This CVE involves a vulnerability in the Yet Another Star Rating Plugin for WordPress that allows an attacker to exploit a Time-of-check Time-of-use (TOCTOU) Race Condition.
What is CVE-2023-37867?
CVE-2023-37867 is a TOCTOU Race Condition vulnerability in the Yet Another Star Rating Plugin for WordPress versions from n/a through 3.3.8. This vulnerability can be exploited by an attacker to manipulate the system.
The Impact of CVE-2023-37867
The impact of this vulnerability is rated as LOW severity, with an attack complexity of HIGH. Although the availability impact is rated as NONE, it poses a risk to the integrity of the system.
Technical Details of CVE-2023-37867
This section provides a deeper insight into the Vulnerability Description, Affected Systems and Versions, and the Exploitation Mechanism.
Vulnerability Description
The Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in the Yet Another Star Rating Plugin for WordPress allows attackers to exploit the system between the time of validation and the time of use.
Affected Systems and Versions
The vulnerability affects the Yet Another Star Rating Plugin for WordPress versions from n/a through 3.3.8. Users with these versions are at risk of exploitation.
Exploitation Mechanism
Attackers can take advantage of the race condition vulnerability to manipulate the plugin, potentially leading to unauthorized access or system compromise.
Mitigation and Prevention
In response to CVE-2023-37867, it is crucial to implement immediate steps for security and adopt long-term practices to prevent future vulnerabilities.
Immediate Steps to Take
Users are advised to update to version 3.3.9 or a higher version of the Yet Another Star Rating Plugin for WordPress to mitigate the vulnerability.
Long-Term Security Practices
Regularly update plugins, maintain security best practices, and conduct security audits to prevent similar vulnerabilities in the future.
Patching and Updates
Stay informed about security patches released by the plugin provider and apply updates promptly to ensure system security.