Vulnerability Description
The Job Postings plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'position_button' parameter in all versions up to, and including, 2.8.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/job-postings/tags/2.8.1/include/class
- https://plugins.trac.wordpress.org/browser/job-postings/tags/2.8.1/include/class
- https://www.wordfence.com/threat-intel/vulnerabilities/id/2c7868c4-d9ea-4f8f-a4b
FAQ
What is CVE-2026-18063?
CVE-2026-18063 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Job Postings plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'position_button' parameter in all versions up to, and including, 2.8.1 due to insufficient input sanitizatio...
How severe is CVE-2026-18063?
CVE-2026-18063 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-18063?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.