Stored Cross-Site Scripting in Job Postings Plugin for WordPress
CVE-2026-18063

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
Job Postings
Vendor
CVE Published:
15 September 2026

What is CVE-2026-18063?

The Job Postings plugin for WordPress has a vulnerability that allows authenticated users with contributor-level access and above to exploit the 'position_button' parameter. Due to poor input sanitization and output escaping practices, attackers can inject arbitrary web scripts that will execute whenever a user visits the compromised page, leading to potential data theft and unauthorized actions.

Affected Version(s)

Job Postings 0 <= 2.8.1

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/job-postings/t...
https://plugins.trac.wordpress.org/browser/job-postings/t...

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jonah Burgess (CryptoCat)
.