CVE

CVE-2020-8813

8.8

CVSS

Description

graph_realtime.php in Cacti 1.2.8 allows remote attackers to execute arbitrary OS commands via shell metacharacters in a cookie, if a guest user has the graph real-time privilege.

Attack Vector

Privileges Req.

User Interaction

Updated Oct 23, 2026View on NVD →

S4E scanner

highProduct Based Web Vulnerabilities~10 seconds

CVE-2020-8813 Scanner

CVE-2020-8813 scanner - Unauthenticated Remote Code Execution vulnerability in Cacti

Used 3.5k times · 3.4k assets checked · domain, ipv4, subdomain

Scanner page →Run scanner

Monitor this CVE on your assets

S4E maps published CVEs to scanners and forecasts the next disclosure window for your stack.

Create a free account →