Object Injection Vulnerability in Ajax Search Lite Plugin by WordPress
CVE-2025-48086

9.8CRITICAL

Key Information:

Vendor

WordPress
Status
Ajax Search Lite
Vendor
CVE Published:
6 November 2025

What is CVE-2025-48086?

The Ajax Search Lite plugin for WordPress is impacted by a vulnerability that allows for Object Injection through the deserialization of untrusted data. Versions up to and including 4.13.3 are affected, potentially allowing attackers to exploit this flaw to execute arbitrary code, manipulate data, or gain unauthorized access. It is crucial for users to ensure they are using secure versions and to apply necessary patches to mitigate risks associated with this vulnerability.

Affected Version(s)

Ajax Search Lite <= n/a

References

https://vdp.patchstack.com/database/Wordpress/Plugin/ajax...
vdb-entry

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

Valentinos Chouris | Patchstack Bug Bounty Program
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