KMW CCTV Security Cameras Unverified Password Change
Summary
| CVE | CVE-2026-5386 |
|---|---|
| State | PUBLISHED |
| Assigner | icscert |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-05-29 18:17:12 UTC |
| Updated | 2026-06-01 17:07:57 UTC |
| Description | The affected KMW CCTV Security Cameras are vulnerable to a critical unauthenticated password reset. This flaw allows an attacker to remotely reset the administrator password to a known value without authentication, granting full access to the camera feeds and settings. |
Risk And Classification
Primary CVSS: v3.1 9.1 CRITICAL from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS: 0.000500000 probability, percentile 0.159850000 (date 2026-06-02)
Problem Types: CWE-620 | CWE-620 CWE-620 Unverified Password Change
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Secondary | 9.1 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
| 3.1 | CNA | CVSS | 9.1 | CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |
CVSS v3.1 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| main.kmw.ro/pub/Firmware/521_421.zip | [email protected] | main.kmw.ro | |
| github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-14... | [email protected] | github.com | |
| www.cisa.gov/news-events/ics-advisories/icsa-26-148-06 | [email protected] | www.cisa.gov | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: Souvik Kandar reported this vulnerability to CISA. (en)
Additional Advisory Data
Solutions
CNA: KMW has issued a firmware update to address this vulnerability. The firmware update can be found at: https://main.kmw.ro/pub/Firmware/521_421.zip KM-IP421 - will lose the cloud authorization after this update so users will need to contact customer support to re-authorize the P2P connection. If there are any issues customers are encouraged to contact KMW directly.
Workarounds
CNA: KMW recommends connecting surveillance equipment on a separate network, allow only specific devices access to the internet, check for firmware updates regularly, and use cloud connections responsibly.