The Like Button Rating ♥ LikeBtn WordPress plugin before 2.6.38 does not have any authorisation and CSRF checks in the likebtn_export_votes AJAX action, which could allow any authenticated user, such as subscriber, to get a list of email and IP addresses of people who liked content from the blog.
CVE-2021-24945 is a medium severity with CVSS 6.5 Cross-Site Request Forgery issue affecting the Plugin Like Button Rating ♥ LikeBtn. It affects Versions up to 2.6.37 and is fixed in 2.6.38.
CVE-2021-24945 is tracked for the Plugin Like Button Rating ♥ LikeBtn as medium severity with CVSS 6.5. The affected range is Versions up to 2.6.37. Update Like Button Rating ♥ LikeBtn to 2.6.38 or newer where that version is compatible with the site.
| Software Type | Plugin |
|---|---|
| Software Slug |
likebtn-like-button
View on wordpress.org
|
| CVE | CVE-2021-24945 |
| Patched Versions |
2.6.38
|
| Affected Versions |
Versions up to 2.6.37
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
Like Button Rating ♥ LikeBtn < 2.6.32 - Server-Side Request Forgery
Like Button Rating <= 2.6.53 - Cross-Site Request Forgery
Like Button Rating ♥ LikeBtn <= 2.6.44 - Arbitrary e-mail Sending
Like Button Rating <= 2.5.3 - Arbitrary Settings Change
This record contains material that is subject to copyright
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. Read more
License: CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. Read more
