CVE-2025-66049Network attack vector

Unauthenticated live footage access via RTSP

Published Jan 9, 2026 · Updated Jan 9, 2026

Missing authentication in VIVOTEK IP7137 firmware 0200a allows remote attackers to view live camera footage through RTSP on port 8554. The camera's RTSP service exposes its live stream on port 8554 without performing an authentication check before returning the feed. Network reachability to that port is sufficient; the disclosed impact is viewing live video, with no reported ability to alter data or interrupt service.

CVSS severity8.7
High
EPSS probability0.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Missing authentication in VIVOTEK IP7137 firmware 0200a allows remote attackers to view live camera footage through RTSP on port 8554. The camera's RTSP service exposes its live stream on port 8554 without performing an authentication check before returning the feed. Network reachability to that port is sufficient; the disclosed impact is viewing live video, with no reported ability to alter data or interrupt service.

The record

CVE
CVE-2025-66049
Published
Jan 9, 2026
Updated
Jan 9, 2026
Vendor
VIVOTEK
Product
IP7137
Classifications
CWE-306, T1125
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jan 9, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 9, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0200a

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

VIVOTEK · IP7137version=0200a

Published CVSS scores

8.7CERT PolskaCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-306Missing Authentication for Critical Function
T1125Video Capture

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo