CVE Tools
Sign in

CVE-2025-34055

AVTECH IP camera, DVR, and NVR Devices Authenticated Root Command Execution

Published: Jul 1, 2025Updated: Jul 3, 2025 Sources: CVE List NVD BDUCWE-20
9.9CRITICAL
NVD MITRE
EPSS Score
1.5%
Top 26.9%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Self-Check
OpenVAS

Description

An OS command injection vulnerability exists in AVTECH DVR, NVR, and IP camera devices within the adcommand.cgi endpoint, which interfaces with the ActionD daemon. Authenticated users can invoke the DoShellCmd operation, passing arbitrary input via the strCmd parameter. This input is executed directly by the system shell without sanitation allowing attackers to execute commands as the root user.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LC:HI:HA:H
Exploitability
AV:NAccess Vector
Network
AC:LAccess Complexity
Low
Impact
C:HConfidentiality
H
I:HIntegrity
H
A:HAvailability
H
Open in CVSS calculator →

Weaknesses

CWE-20CWE-78

Affected Products

AVTECH SECURITY Corporation
commercialaka avtech security
DVR
ICS / OT / IoT
IP camera
ICS / OT / IoT
NVR
ICS / OT / IoT
AVTECH
commercial·CNaka dgm1104 firmware, avn801 dvr firmware
IP camera, DVR, and NVR DevicesEmbedded
ICS / OT / IoT / ip-camera-nvr

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
Is your org exposed to CVE-2025-34055?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://nvd.nist.gov/vuln/detail/CVE-2025-34055
nvd.nist.gov
https://vulncheck.com/advisories/avtech-ipcamera-nvr-dvr-mulitple-vulns
vulncheck.com
https://web.archive.org/web/20161029201749/https://github.com/ebux/AVTECH
web.archive.org
and 4 more references View all →

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2025-34055 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows