Simple Popup Newsletter

1 CVEs product

Monthly

Sort: Newest CVSS Score EPSS Score Oldest

CVE-2021-34658 MEDIUM POC This Month

The Simple Popup Newsletter WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/simple-popup-newsletter.php file which allows attackers to. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS PHP Simple Popup Newsletter

NVD

CVSS 3.1

6.1

EPSS

0.9%

CVE-2021-34658

EPSS 1% CVSS 6.1

MEDIUM POC This Month

The Simple Popup Newsletter WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/simple-popup-newsletter.php file which allows attackers to. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

WordPress XSS PHP +1

NVD

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy