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PLANET Technology Corp. PLANET GS-4210-16P2S V3 vulnerabilities

8 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 8 published in the last 12 months.

Check whether your PLANET Technology Corp. PLANET GS-4210-16P2S V3 version is affected

Latest PLANET Technology Corp. PLANET GS-4210-16P2S V3 vulnerabilities

• CVE-2026-77218 — PLANET GS-4210-16P2S V3 Stack Buffer Overflow via dispatcher.cgi Credential Handlers (CVSS 4.9)
• CVE-2026-77217 — PLANET GS-4210-16P2S V3 Stack Buffer Overflow and NULL Pointer Dereference via dispatcher.cgi RADIUS Handlers (CVSS 4.9)
• CVE-2026-75126 — PLANET GS-4210-16P2S V3 Stack Buffer Overflow via dispatcher.cgi Standard Handlers (CVSS 4.9)
• CVE-2026-75125 — PLANET GS-4210-16P2S V3 Null Pointer Dereference DoS via dispatcher.cgi web_poe_alive_rmtip_post (CVSS 4.9)
• CVE-2026-75124 — PLANET GS-4210-16P2S V3 Memory Corruption via dispatcher.cgi _readHttpParam (CVSS 7.5)
• CVE-2026-75123 — PLANET GS-4210-16P2S V3 Command Injection via dispatcher.cgi web_smtp_test_post (CVSS 7.2)
• CVE-2026-75122 — PLANET GS-4210-16P2S V3 Command Injection via httpuploadcert.cgi (CVSS 7.2)
• CVE-2026-75121 — PLANET GS-4210-16P2S V3 Command Injection via dispatcher.cgi web_vlan_membership_edit_dialog_post (CVSS 7.2)