What’s Vulnerable › Vulnerabilities

CVE-2020-8984

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-03-24 · updated 2026-06-17
• Weakness: CWE-346

Description

lib/NSSDropbox.php in ZendTo prior to 5.22-2 Beta allowed IP address spoofing via the X-Forwarded-For header.

Affected products

• ZendTo: 3.10, 3.11, 3.12, 3.13, 3.20, 3.51 (+117)

References

• http://jul.es/pipermail/zendto/2020-January/003845.html
• https://zend.to/changelog.php
• http://jul.es/pipermail/zendto/2020-January/003845.html
• https://zend.to/changelog.php

Get alerted when CVE-2020-8984 or the next vulnerability affects your stack