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Replyable – Subscribe to Comments and Reply by Email <= 2.2.9 - Authenticated (Subscriber+) PHP Object Injection via prompt_dismiss_notice
| CVE | CVE-2022-4265 |
|---|---|
| CVSS | 8.5 (High) |
| Publicly Published | February 8, 2023 |
| Last Updated | April 17, 2024 |
| Researcher |
István Márton
- Wordfence
|
Description
The Replyable plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 2.2.9 via deserialization of untrusted input from the 'class' parameter used by the prompt_dismiss_notice AJAX action. This allows authenticated attackers, with subscriber-level permissions and above, to inject a PHP Object. No POP chain is present in the vulnerable plugin. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.
References
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Vulnerability Details for Replyable – Subscribe to Comments and Reply by Email
| Software Type | Plugin |
|---|---|
| Software Slug | postmatic (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.2.10, or a newer patched version |
| Affected Version |
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| Patched Version |
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