CVE-2026-42364 — AI Deep Analysis Summary

🚨 **Essence**: OS Command Injection in GeoVision IPC Web UI. 📉 **Consequences**: Attackers execute **arbitrary commands** on the target system via crafted DDNS settings. 💥 **Impact**: Full system compromise.

🛡️ **Root Cause**: **CWE-78** (OS Command Injection). 🐛 **Flaw**: The `DdnsSetting.cgi` endpoint fails to sanitize input in version 1.10, allowing malicious payloads to be injected into system commands.

🏢 **Vendor**: GeoVision Inc. 📦 **Product**: GV-LPC2011 / LPC2211. 📅 **Affected Version**: Specifically **v1.10**. ⚠️ Check your firmware version immediately!

🔓 **Privileges**: Commands execute with **system-level privileges** (implied by S:C/C:H/I:H/A:H). 💾 **Data**: Full Read/Write/Execute access. 🌐 **Scope**: System-wide impact (S:C).

🔑 **Auth Required**: **Yes**. Vector shows `PR:L` (Privileges Required: Low). 🖱️ **UI**: No user interaction needed (`UI:N`). 📡 **Network**: Remote exploitable (`AV:N`).…

🚫 **Public Exploit**: **No**. The `pocs` array is empty in the provided data. 🕵️ **Wild Exploit**: No evidence of widespread automated exploitation yet. 📉 **Risk**: Low immediate threat, but high potential.

🔍 **Self-Check**: Scan for GeoVision LPC2011/LPC2211 devices. 📋 **Verify**: Confirm firmware is **v1.10**. 🌐 **Test**: Attempt to access `DdnsSetting.cgi` (if authorized).…

🔄 **Patch Status**: **Unknown** from data. 📄 **References**: Vendor advisory and Talos report exist. 📞 **Action**: Contact GeoVision support or check their security page for an official fix.…

🚧 **Workaround**: **Restrict Access**. 🔒 Limit Web UI access to trusted IPs only. 🚫 **Disable**: If possible, disable DDNS configuration features.…

⚠️ **Priority**: **High** (CVSS 9.8). 🚨 **Urgency**: Critical. 📉 **Reason**: Remote, Low Auth, High Impact. 🏃 **Action**: Patch immediately upon vendor release.…