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Fencer Vulns
medium 6.4

CVE-2025-9382 json

FNKvision Y215 CCTV Camera Telnet Sevice s1_rf_test_config backdoor

published 2025-08-24 14 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-25692

cvss
6.4
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 8%
public exploits
0
none known

Summary

A weakness has been identified in FNKvision Y215 CCTV Camera 10.194.120.40. This vulnerability affects unknown code of the file s1_rf_test_config of the component Telnet Sevice. Executing manipulation can lead to backdoor. The physical device can be targeted for the attack. This attack is characterized by high complexity. It is stated that the exploitability is difficult. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
total
Assessed
14 mo ago

Exploit prediction

0.19% chance of exploitation in the next 30 days, higher than 8% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • vorachat.somsuay.com https://vorachat.somsuay.com/blog/Hacking%20CCTV%20FNKvision%20-%20Y215/#vulnerability-3-sd-card-factory-backdoor referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 4.0 5.4 CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
CNA 3.1 6.4 CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
CNA 3.0 6.4 CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R
CNA 2.0 6.2 AV:L/AC:H/Au:N/C:C/I:C/A:C/E:POC/RL:ND/RC:UR
CNA 4.0 4.5 CVSS:4.0/AV:P/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CNA 3.1 6.4 CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA 2.0 6.2 AV:L/AC:H/Au:N/C:C/I:C/A:C

Affected products

  • FNKvision Y215 CCTV Camera

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.