What is CVE-2018-12670?

CVE-2018-12670 is a critical-severity vulnerability in Sv3c H.264 Poe Ip Camera Firmware, classified under OS Command Injection. CVSS score: 9.8/10. Published 2018-10-19.

How severe is CVE-2018-12670?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Sv3c H.264 Poe Ip Camera Firmware

CVE-2018-12670

SV3C L-SERIES HD CAMERA V2.3.4.2103-S50-NTD-B20170508B and V2.3.4.2103-S50-NTD-B20170823B devices allow OS Command Injection.

Vulnerability class: Command Injection (OS Command Injection)

Published 2018-10-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.033 (88.2th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 88.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.033 · newest: 0.033 · change: 0.000

Affected products

Sv3c H.264 Poe Ip Camera Firmware — versions v2.3.4.2103-s50-ntd-b20170508b, v2.3.4.2103-s50-ntd-b20170823b
Sv3c Sv-B01poe-1080p-L
Sv3c Sv-B11vpoe-1080p-L
Sv3c Sv-D02poe-1080p-L

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

www.bishopfox.com/news/2018/10/sv3c-l-series-hd-camera-multiple-vulnerabilities/ (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-12670?: CVE-2018-12670 is a critical-severity vulnerability in Sv3c H.264 Poe Ip Camera Firmware, classified under OS Command Injection. CVSS score: 9.8/10. Published 2018-10-19.
How severe is CVE-2018-12670?: Critical severity. CVSS v3 base score is 9.8 out of 10.