CVE-2018-6294
Unsecured way of firmware update in Hanwha Techwin Smartcams
Unsecured way of firmware update in Hanwha Techwin Smartcams
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Unsecured way of firmware update in Hanwha Techwin Smartcams
- Record
CVE-2018-6294- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
Unsecured way of firmware update in Hanwha Techwin Smartcams
- Record
CVE-2018-6294- Updated
- 2026-11-02
EUVDEUVD-2018-18055 No score
Unsecured way of firmware update in Hanwha Techwin Smartcams
- Record
EUVD-2018-18055- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f46g-3335-c923
Unsecured way of firmware update in Hanwha Techwin Smartcams
Unsecured way of firmware update in Hanwha Techwin Smartcams
- Record
GHSA-f46g-3335-c923- CVSS 3.0
- 9.8 Critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-6294 is a critical vulnerability (CVSS 9.8) in Hanwha Techwin Smartcams, published March 13, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.10%, the 65th percentile. No source names a fixed version.