CVE-2020-10181 KEV
9.8
CRITICAL · CVSS 3.1 · EPSS 14.7% (pctl 97)
Patch first
On CISA KEV — known exploited in the wild, due 2022-05-03.
Description
goform/formEMR30 in Sumavision Enhanced Multimedia Router (EMR) 3.0.4.27 allows creation of arbitrary users with elevated privileges (administrator) on a device, as demonstrated by a setString=new_user<*1*>administrator<*1*>123456 request.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 14.67% — more likely to be exploited than 97% of all CVEs |
| Weakness | CWE-352 |
| On CISA KEV | yes — remediate by 2022-05-03 |
| Public exploit | none known |
| Published | 2020-03-11 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Sumavision EMR Cross-Site Request Forgery (CSRF) Vulnerability |
|---|---|
| Added | 2021-11-03 |
| Due | 2022-05-03 |
| Vendor / product | Sumavision / Enhanced Multimedia Router (EMR) |
| Ransomware use | none reported |
Affected (2)
| Vendor | Product |
|---|---|
| sumavision | enhanced multimedia router |
| sumavision | enhanced multimedia router firmware |
References
- http://packetstormsecurity.com/files/156746/Enhanced-Multimedia-Router-3.0.4.27-Cross-Site-Request-Forgery.html
- https://github.com/s1kr10s/Sumavision_EMR3.0
- https://www.youtube.com/watch?v=Ufcj4D9eA5o
- http://packetstormsecurity.com/files/156746/Enhanced-Multimedia-Router-3.0.4.27-Cross-Site-Request-Forgery.html
- https://github.com/s1kr10s/Sumavision_EMR3.0
- https://www.youtube.com/watch?v=Ufcj4D9eA5o
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-10181
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