CVE-2018-6303 describes a denial-of-service vulnerability in several Hanwha Techwin Smartcam models, including the SNH-V6410PN and SNH-V6410PNW, which can be triggered by uploading malformed firmware. This vulnerability carries a CVSS v3.0 score of 7.5 (HIGH), indicating it can be exploited remotely with low attack complexity, requiring no privileges or user interaction, and resulting in a complete loss of availability for the affected device. While its EPSS score is low, suggesting a low probability of exploitation, there is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:hanwha-security:snh-v6410pn_firmware:-:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:hanwha-security:snh-v6410pnw_firmware:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.