https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2020-8986.htmlhttps://patchthecve.com/cve/CVE-2020-8986.htmlWed, 17 Jun 2026 03:27:18 +0000CRITICAL 9.8: lib/NSSDropbox.php in ZendTo prior to 5.22-2 Beta failed to properly check for equality when validating the session cookie, allowing an attacker to gain administrative access with a large number of requests.https://patchthecve.com/cve/CVE-2020-8985.htmlhttps://patchthecve.com/cve/CVE-2020-8985.htmlWed, 17 Jun 2026 03:27:17 +0000HIGH 8.8: ZendTo prior to 5.22-2 Beta allowed reflected XSS and CSRF via the unlock.tpl unlock user functionality.https://patchthecve.com/cve/CVE-2020-8984.htmlhttps://patchthecve.com/cve/CVE-2020-8984.htmlWed, 17 Jun 2026 03:27:17 +0000HIGH 7.5: lib/NSSDropbox.php in ZendTo prior to 5.22-2 Beta allowed IP address spoofing via the X-Forwarded-For header.https://patchthecve.com/cve/CVE-2018-1000841.htmlhttps://patchthecve.com/cve/CVE-2018-1000841.htmlWed, 17 Jun 2026 01:33:09 +0000MEDIUM 6.1: Zend.To version Prior to 5.15-1 contains a Cross Site Scripting (XSS) vulnerability in The verify.php page that can result in An attacker could execute arbitrary Javascript code in the context of the victim's browser.. This attack appear to be exploitable via HTTP POST request. This vulnerability ap