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Post Snippets <= 3.1.3 - Cross-Site Request Forgery to Stored Cross-Site Scripting
| CVE | CVE-2021-25010 |
|---|---|
| CVSS | 9.6 (Critical) |
| Publicly Published | January 31, 2022 |
| Last Updated | January 27, 2023 |
| Researcher |
Muhammad Adel
|
Description
The Post Snippets WordPress plugin before 3.1.4 does not have CSRF check when importing files, allowing attacker to make a logged In admin import arbitrary snippets. Furthermore, imported snippers are not sanitised and escaped, which could lead to Stored Cross-Site Scripting issues
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Vulnerability Details for Post Snippets – Custom WordPress Code Snippets Customizer
| Software Type | Plugin |
|---|---|
| Software Slug | post-snippets (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 3.1.4, or a newer patched version |
| Affected Version |
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| Patched Version |
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