Insecure Direct Object References in SupportCandy by WordPress
CVE-2026-54826

7.6HIGH

Key Information:

Vendor

WordPress
Status
Supportcandy
Vendor
CVE Published:
26 June 2026

What is CVE-2026-54826?

The SupportCandy plugin versions up to 3.4.6 are susceptible to Insecure Direct Object References (IDOR), which could allow unauthorized users to access sensitive information by manipulating URL parameters. This vulnerability poses a serious risk to user privacy and data integrity, emphasizing the need for timely updates and security measures to mitigate potential exploits.

Affected Version(s)

SupportCandy <= 3.4.6

References

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

CVSS V3.1

Score:
7.6
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

HieuPenguinnn | Patchstack Bug Bounty Program
.