CSRF in Sumavision Enhanced_multimedia_router
CVE-2020-10181
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.
Vulnerability class: CSRF (Cross-Site Request Forgery)
EPSS: 0.142 (96.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Sumavision Enhanced_multimedia_router
- Sumavision Enhanced_multimedia_router_firmware — versions 3.0.4.27
- N/a — versions n/a
Weakness classification (CWE)
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions.
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (US Government Resource)
Frequently asked questions
- What is CVE-2020-10181?
- CVE-2020-10181 is a critical-severity vulnerability in Sumavision Enhanced_multimedia_router, classified under Cross-Site Request Forgery (CSRF). CVSS score: 9.8/10. Published 2020-03-11.
- How severe is CVE-2020-10181?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2020-10181 known to be exploited?
- Yes. CVE-2020-10181 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2021-11-03), indicating it is being actively exploited. 5 public proof-of-concept repositories are indexed.