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Mon, 09 Mar 2026 19:15:00 +0000
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ssvc
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Mon, 09 Mar 2026 10:15:00 +0000
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| First Time appeared |
Rebelcode
Rebelcode rss Aggregator – Rss Import, News Feeds, Feed To Post, And Autoblogging Wordpress Wordpress wordpress |
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| Vendors & Products |
Rebelcode
Rebelcode rss Aggregator – Rss Import, News Feeds, Feed To Post, And Autoblogging Wordpress Wordpress wordpress |
Sat, 07 Mar 2026 07:45:00 +0000
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| Description | The RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging plugin for WordPress is vulnerable to DOM-Based Cross-Site Scripting via postMessage in all versions up to, and including, 5.0.11. This is due to the plugin's admin-shell.js registering a global message event listener without origin validation (missing event.origin check) and directly passing user-controlled URLs to window.open() without URL scheme validation. This makes it possible for unauthenticated attackers to execute arbitrary JavaScript in the context of an authenticated administrator's session by tricking them into visiting a malicious website that sends crafted postMessage payloads to the plugin's admin page. | |
| Title | RSS Aggregator – RSS Import, News Feeds, Feed to Post, and Autoblogging <= 5.0.11 - Unauthenticated DOM-Based Reflected Cross-Site Scripting via postMessage | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: Wordfence
Published:
Updated: 2026-03-09T18:28:59.710Z
Reserved: 2026-02-12T21:50:01.000Z
Link: CVE-2026-2433
Updated: 2026-03-09T17:31:35.355Z
Status : Awaiting Analysis
Published: 2026-03-07T08:16:11.193
Modified: 2026-03-09T13:35:34.633
Link: CVE-2026-2433
No data.
OpenCVE Enrichment
Updated: 2026-03-09T10:05:41Z