A security flaw has been identified in the ThemeHunk Vayu Blocks plugin for WordPress and WooCommerce, tracked as CVE-2025-22644. This vulnerability is a type of ‘Cross-site Scripting’ (XSS), specifically ‘Stored XSS’, which means malicious code can be permanently embedded into your website. When visitors browse an affected page, this hidden malicious code can then run in their web browsers.<\/p>\n
In simpler terms, imagine a malicious actor leaving a hidden note on your website. When someone reads that note (visits the page), the note silently executes harmful instructions on their computer, potentially leading to unauthorized actions, redirection to harmful sites, or display of unwanted content like advertisements.<\/p>\n
Product:<\/strong> ThemeHunk Vayu Blocks \u2013 Gutenberg Blocks for WordPress & WooCommerce This vulnerability impacts the Vayu Blocks \u2013 Gutenberg Blocks for WordPress & WooCommerce<\/strong> plugin. Specifically, all versions of the plugin up to and including 1.4.3 are vulnerable. If you are using this plugin on your WordPress site, it is crucial to check your installed version.<\/p>\n The vulnerability, identified as CVE-2025-22644, has been ‘Analyzed’. This means security experts have investigated and confirmed the existence and nature of the flaw. As of the latest information, no official patch or updated version has been released to fix this specific issue.<\/p>\n The Common Vulnerability Scoring System (CVSS) has rated this vulnerability with a score of 6.5, classifying it as ‘Medium’ severity. A Medium severity rating indicates that while the vulnerability is not the most critical, it still poses a significant risk. Successful exploitation requires a user with at least ‘Contributor’ privileges to perform an action, such as submitting a crafted post or comment, which then stores the malicious script. Once stored, the script can affect any visitor to the compromised page.<\/p>\n It’s worth noting that while the official CVE rates this as Medium, some security platforms like Patchstack have categorized it as ‘Low priority,’ suggesting a lower likelihood of widespread exploitation or severe impact in typical WordPress environments. However, every vulnerability should be taken seriously.<\/p>\n As there is currently no official fix or patched version available<\/strong> for the ThemeHunk Vayu Blocks plugin versions up to 1.4.3, users are advised to take immediate action to protect their websites:<\/p>\n Always keep your WordPress core, themes, and other plugins updated to their latest versions to minimize security risks.<\/p>\n https:\/\/patchstack.com\/database\/wordpress\/plugin\/vayu-blocks\/vulnerability\/wordpress-vayu-blocks-gutenberg-blocks-plugin-1-2-1-cross-site-scripting-xss-vulnerability?_s_id=cve<\/p>\n","protected":false},"excerpt":{"rendered":" Understanding the Cross-Site Scripting Vulnerability in ThemeHunk Vayu Blocks A security flaw has been identified in the ThemeHunk Vayu Blocks plugin for WordPress and WooCommerce, tracked as CVE-2025-22644. This vulnerability is a type of ‘Cross-site Scripting’ (XSS), specifically ‘Stored XSS’, which means malicious code can be permanently embedded into your website. When visitors browse an […]<\/p>\n","protected":false},"author":17,"featured_media":2545,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[715,927,695,719,759],"class_list":["post-3136","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-security","tag-plugin-vulnerability","tag-themehunk-vayu-blocks","tag-web-security","tag-wordpress-security","tag-xss-vulnerability"],"blocksy_meta":[],"yoast_head":"\n
Published Date:<\/strong> March 27, 2025
Severity:<\/strong> Medium
Status:<\/strong> Analyzed<\/p>\nAffected Products<\/h2>\n
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References<\/h2>\n