# CVE-2020-10181: Sumavision EMR Cross-Site Request Forgery (CSRF) Vulnerability

- Exploited (CISA KEV): yes, added 2021-11-03
- Published: 2020-03-11
- CVSS: 9.8 CRITICAL (v3.1)
- EPSS: 14.9% (97th percentile)
- CWE: CWE-352

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.

## Edge WAF coverage (claimed by vendors, not measured)

| Vendor | Status | First rule | Days after publication |
|---|---|---|---|
| Cloudflare | Before feed history | — | — |
| AWS | No public claim | — | — |
| Microsoft Azure | No public claim | — | — |
| Google Cloud | Before feed history | — | — |
| Fastly | Before feed history | — | — |
| F5 | Before feed history | — | — |
| Akamai | No public source | — | — |
| OWASP CRS | Before feed history | — | — |

"No public claim" means no vendor statement names this CVE; "Before feed history" means the CVE is older than the vendor feed. In both cases generic rules may still block it.

HTML: https://cve.vigilbase.com/cve/CVE-2020-10181 · JSON: https://cve.vigilbase.com/api/v1/cves/CVE-2020-10181