Security readout for executives and security teams
This vulnerability lets an attacker create an administrator account on a Sumavision Enhanced Multimedia Router EMR 3.0.4.27 device. That can lead to full control of the device and disruption of routing or media services. CISA lists it in KEV, so known exploitation exists. Exposure is likely limited to organizations running Sumavision Enhanced Multimedia Router EMR 3.0.4.27, especially where management interfaces are reachable from untrusted networks. The bundle does not identify broader affected versions or CPEs. Treat as urgent for any environment using affected Sumavision EMR devices. Known exploitation plus administrator account creation creates a direct takeover risk. Prioritize inventory, isolation, vendor remediation checks, and replacement planning if no supported fix exists. Mitigation focus: Identify any Sumavision EMR 3.0.4.27 devices in inventory.; Check vendor or CISA guidance for supported remediation or replacement direction.; Remove management interfaces from internet and untrusted network exposure..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
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ATT&CK lookup starting points
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CWE-352: User-session and phishing behavior lookup
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Open ATT&CK lookupCVE-2020-10181 mapping review
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Open ATT&CK lookup- Severity
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- Yes
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CISA KEV status
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H3.95.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://www.youtube.com/watch?v=Ufcj4D9eA5oCVE reference · x_refsource_MISC
- https://github.com/s1kr10s/Sumavision_EMR3.0CVE reference · x_refsource_MISC
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-10181CVE reference · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Cross-Site Request Forgery (CSRF)
Cross-Site Request Forgery (CSRF) represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.