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medium·Product Based Web Vulnerabilities·Updated Jan 3, 2024

CVE-2012-4242 Scanner

CVE-2012-4242 scanner - Cross-Site Scripting (XSS) vulnerability in MF Gig Calendar plugin for WordPress

Est. Time~10 seconds
Scan TypeSingle Scan
Targetsurl
CostFree
3.4k
Times Used
continuous scan runs
3.4k
Continuously Checked
assets under CS
0
Vulnerabilities Found
confirmed findings
References
CVECVE-2012-4242
4.3
CVSS

Cross-site scripting (XSS) vulnerability in the MF Gig Calendar plugin 0.9.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the query string to the calendar page.

Attack Vector
-
Privileges Req.
-
User Interaction
-
Affected
n/aby n/a
n/a
Updated Aug 18, 2026View on NVD →
Detail

The MF Gig Calendar plugin 0.9.2 is a widely used WordPress plugin for managing event calendars. This plugin is designed specifically for musicians and artists who wish to create and organize their upcoming live performances. The MF Gig Calendar plugin offers an easy-to-use interface, allowing users to manage their events, display them on their websites, and interact with their audience by receiving RSVPs and feedback.

However, this popular plugin suffers from a critical vulnerability, namely CVE-2012-4242. This Cross-site scripting (XSS) vulnerability can be exploited by remote attackers, who can inject arbitrary web scripts or HTML directly through the calendar page's query string. This vulnerability enables attackers to bypass the plugin's input validation system and execute unauthorized code on the site.

When exploited, this vulnerability can lead to various malicious activities, including stealing user data, spreading malware, hijacking user sessions, or even damaging the website's functionality altogether. Attackers may exploit this vulnerability to redirect users to malicious websites, steal their login credentials, or spread spam emails or unwanted advertisements.

In conclusion, in this digital age, ensuring the security of your website and other digital assets is crucial. Thanks to the pro features of the s4e.io platform, you can easily and quickly learn about vulnerabilities in your digital assets, including the MF Gig Calendar plugin 0.9.2 issue. By taking the necessary precautions and being vigilant, you can protect your website from malicious attacks and safeguard your users' valuable data.

 

REFERENCES

Solution Advice

To protect against this vulnerability, website owners can take several precautions, including:

  • Updating the MF Gig Calendar plugin to the latest version
  • Implementing a web application firewall (WAF) to prevent XSS attacks
  • Enabling Content Security Policy (CSP) headers
  • Sanitizing user inputs before processing them
  • Using output encoding mechanisms to prevent injections

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CVE-2012-4242 scanner - Cross-Site Scripting (XSS) vulnerability in MF Gig Calendar plugin for WordPress | S4E