Privilege Escalation Vulnerability in Invoice Generator Plugin for WordPress
CVE-2026-12415

9.8CRITICAL

Key Information:

Vendor

WordPress
Status
Invoice Generator
Vendor
CVE Published:
27 June 2026

What is CVE-2026-12415?

The Invoice Generator plugin for WordPress has a serious vulnerability that allows attackers to escalate privileges through a missing capability check in the pravel_invoice_edit_account() AJAX action. This issue occurs in versions up to and including 1.0.0. The vulnerability can be exploited by unauthenticated users by sending a specially crafted request that includes an arbitrary user_id and user_email via the wp_ajax_nopriv_pravel_invoice_edit_account. Due to the lack of necessary verifications, attackers can change the email address of any user—including administrators—leading to unauthorized access via WordPress's password reset facility.

Affected Version(s)

Invoice Generator 0 <= 1.0.0

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/invoice-creato...
https://plugins.trac.wordpress.org/browser/invoice-creato...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Alyudin Nafiie
.