Frequency
2
occurrences
First Seen
August 29, 2026
Last Seen
August 30, 2026
Related Threat Clusters
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Authenticated OS Command Injection Vulnerability in PLANET GS-4210-16P2S Firmware
CVE-2026-75121 is an authenticated OS command injection vulnerability found in the PLANET GS-4210-16P2S firmware, specifically in the /cgi-bin/dispatcher.cgi endpoint. The vulnerability arises from the failure to…
2 articles · Updated August 30, 2026
Recent Intelligence Reports
- CVE-2026-75121 CVE Vulnerability Disclosures / 1d PLANET GS-4210-16P2S firmware before 3.441b260626 contains an authenticated OS command injection vulnerability in /cgi-bin/dispatcher.cgi. The web_vlan_membership_edit_dialog_post handler incorporates the memberTags POST parameter into a shell command without sanitization. A remote authenticated attacker can send a crafted memberTags value to execute arbitrary operating-system commands on the device. — cve.report · August 30, 2026
- CVE-2026-75121 - Exploits & Severity — Feedly · August 29, 2026