Object Injection Vulnerability in PickPlugins Accordion by PickPlugins
CVE-2026-116392

7.2HIGH

Key Information:

Vendor

WordPress
Status
Accordion
Vendor
CVE Published:
28 October 2026

What is CVE-2026-116392?

The PickPlugins Accordion plugin is vulnerable to a deserialization of untrusted data issue, which could allow for object injection. This vulnerability impacts versions from n/a through 2.3.25, potentially compromising site functionality and security. It is crucial for users to update their installations to the latest versions to mitigate potential risks.

Affected Version(s)

Accordion 0 <= 2.3.25

References

https://patchstack.com/database/wordpress/plugin/accordio...
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)
.