CVE-2023-6557
5.3 · MEDIUMOverview
CVE-2023-6557 is a medium-severity vulnerability affecting stellarwp the_events_calendar. It was published on February 5, 2024 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
The The Events Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 6.2.8.2 via the route function hooked into wp_ajax_nopriv_tribe_dropdown. This makes it possible for unauthenticated attackers to extract potentially sensitive data including post titles and IDs of pending, private and draft posts.
Remediation
Check the references section for vendor advisories and patches from stellarwp. Update the_events_calendar to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| stellarwp | the_events_calendar | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2023-6557?
CVE-2023-6557 is a medium-severity vulnerability affecting stellarwp the_events_calendar. It was published on February 5, 2024 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
How severe is CVE-2023-6557?
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-6557?
Check the references section for vendor advisories and patches from stellarwp. Update the_events_calendar to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-6557?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-6557 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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