Nextscripts Social Networks Auto-Poster vulnerabilities

CVE-2020-36831 [MEDIUM] CWE-284 CVE-2020-36831: The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to authorization byp The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on multiple user privilege/security functions provided in versions up to, and including 4.3.17. This makes it possible for low-privileged attackers, like subscribers, to perform restricted actions that would be oth

CVE-2026-3228 [MEDIUM] CWE-79 CVE-2026-3228: The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Stored Cross-Site The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `[nxs_fbembed]` shortcode in all versions up to, and including, 4.4.6. This is due to insufficient input sanitization and output escaping on the `snapFB` post meta value. This makes it possible for authenticated attackers, with Contrib

CVE-2024-2088 [MEDIUM] CWE-202 CVE-2024-2088: The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Sensitive Informa The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 4.4.3 via the 'nxs_getExpSettings' function. This makes it possible for authenticated attackers, with subscriber access and above, to extract sensitive data including social network API keys and secret

CVE-2024-1762 [MEDIUM] CWE-79 CVE-2024-1762: The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Stored Cross-Site The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the HTTP_USER_AGENT header in all versions up to, and including, 4.4.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will exec

CVE-2021-38356 [MEDIUM] CWE-79 CVE-2021-38356: The NextScripts: Social Networks Auto-Poster <= 4.3.20 WordPress plugin is vulnerable to Reflected C The NextScripts: Social Networks Auto-Poster <= 4.3.20 WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the $_REQUEST['page'] parameter which is echoed out on inc/nxs_class_snap.php by supplying the appropriate value 'nxssnap-post' to load the page in $_GET['page'] along with malicious JavaScript in $_POST['page'].

CVE-2023-49183 [MEDIUM] CWE-79 CVE-2023-49183: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability i Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NextScripts NextScripts: Social Networks Auto-Poster allows Reflected XSS.This issue affects NextScripts: Social Networks Auto-Poster: from n/a through 4.4.2.

CVE-2024-1446 [MEDIUM] CWE-352 CVE-2024-1446: The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Cross-Site Reques The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.4.3. This is due to missing or incorrect nonce validation on the nxssnap-reposter page. This makes it possible for unauthenticated attackers to delete arbitrary posts or pages via a forged request grante