Editor Privilege Escalation Vulnerability in FluentCRM Pro by FluentCampaign
CVE-2026-78271

7.2HIGH

Key Information:

Vendor

WordPress
Status
Fluentcrm Pro
Vendor
CVE Published:
27 August 2026

What is CVE-2026-78271?

A vulnerability in FluentCRM Pro allows for privilege escalation, enabling unauthorized users to gain elevated permissions. This issue affects versions up to 3.1.12, posing significant security risks to WordPress sites. Administrators should ensure that they are not using vulnerable versions and apply the necessary updates to safeguard against potential exploitation.

Affected Version(s)

FluentCRM Pro <= 3.1.12

References

https://patchstack.com/database/wordpress/plugin/fluentca...
vdb-entry

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ananda Dhakal (Patchstack) | Patchstack Bug Bounty Program
.