SQL Injection Vulnerability in B1.lt Plugin for WordPress
CVE-2025-6718

8.8HIGH

Key Information:

Vendor

WordPress
Status
B1.lt
Vendor
CVE Published:
18 July 2025

What is CVE-2025-6718?

The B1.lt plugin for WordPress is susceptible to SQL Injection attacks due to the absence of proper capability checks on the b1_run_query AJAX action. This vulnerability affects all versions up to and including 2.2.56, allowing authenticated attackers with Subscriber-level access or higher to execute arbitrary SQL commands, potentially compromising the security of the website.

Affected Version(s)

B1.lt * <= 2.2.56

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://wordpress.org/plugins/b1-accounting/

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Aurélien BOURDOIS
.
CVE-2025-6718 : SQL Injection Vulnerability in B1.lt Plugin for WordPress