WPeMatico RSS Feed Fetcher <= 2.9 - Unauthenticated Stored Cross-Site Scripting via RSS Feed Content Import
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| etruel | WPeMatico RSS Feed Fetcher | unaffected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
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| Etruel | Wpematico Rss Feed Fetcher |
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| Wordpress-extensions | Wpematico Rss Feed Fetcher |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.288% probability within 30 days)
| Type | Values Removed | Values Added |
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| First Time appeared |
Etruel
Etruel wpematico Rss Feed Fetcher Wordpress-extensions Wordpress-extensions wpematico Rss Feed Fetcher |
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| Vendors & Products |
Etruel
Etruel wpematico Rss Feed Fetcher Wordpress-extensions Wordpress-extensions wpematico Rss Feed Fetcher |
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Description | The WPeMatico RSS Feed Fetcher plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.9 This is due to the plugin removing WordPress's wp_filter_post_kses filter from content_save_pre immediately before calling wp_insert_post() with RSS feed content, whenever the campaign's last editor had the unfiltered_html capability — a flag the plugin sets automatically for every admin-saved campaign. Imported item content is taken raw from $item->get_content(), only entity-decoded, and stored verbatim in post_content. This makes it possible for unauthenticated attackers, who publish or compromise an RSS feed that an administrator has subscribed a WPeMatico campaign to, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected imported post. | |
| Title | WPeMatico RSS Feed Fetcher <= 2.9 - Unauthenticated Stored Cross-Site Scripting via RSS Feed Content Import | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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