SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2018-4029

An exploitable code execution vulnerability exists in the HTTP request-parsing function of the NT9665X Chipset firmware running on the Anker Roav A1 Dashcam, version RoavA1SWV1.9.

CRITICAL 9.8EPSS 2.85%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (2.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

An exploitable code execution vulnerability exists in the HTTP request-parsing function of the NT9665X Chipset firmware running on the Anker Roav A1 Dashcam, version RoavA1SWV1.9. A specially crafted packet can cause an unlimited and arbitrary write to memory, resulting in code execution.

CVSS 3.1
9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
2.85% probability · 87th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-787
Affected
anker-in/roav dashcam a1 firmware
Source
talos-cna@cisco.com
EPSS trend
0%3%5%27 October 2026: 2.85%27 October 202627 October 2026

EPSS 2.9% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.