CVE-2020-10181

Name: CVE-2020-10181
Creator: NVD / NIST
Published: 2020-03-11T16:15:12.007+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10Actively ExploitedEPSS 14.21%

Last modified Jun 17, 2026

CVE-2020-10181 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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.. CISA has confirmed active exploitation in the wild. EPSS estimates a 14.21% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

14.21%

96.1th percentile

Probability of exploitation in the next 30 days. Learn more

Exploitation Status

This vulnerability is listed in CISA’s Known Exploited Vulnerabilities catalog, confirming active exploitation in the wild. Federal agencies must remediate by May 3, 2022.

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Sumavision	Enhanced Multimedia Router Firmware	3.0.4.27

References

http://packetstormsecurity.com/files/156746/Enhanced-Multimedia-Router-3.0.4.27-Cross-Site-Request-Forgery.htmlExploit, Third Party Advisory, VDB Entry
https://github.com/s1kr10s/Sumavision_EMR3.0Exploit, Third Party Advisory
https://www.youtube.com/watch?v=Ufcj4D9eA5oExploit, Third Party Advisory
http://packetstormsecurity.com/files/156746/Enhanced-Multimedia-Router-3.0.4.27-Cross-Site-Request-Forgery.htmlExploit, Third Party Advisory, VDB Entry
https://github.com/s1kr10s/Sumavision_EMR3.0Exploit, Third Party Advisory
https://www.youtube.com/watch?v=Ufcj4D9eA5oExploit, Third Party Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-10181US Government Resource

Timeline

Published: Mar 11, 2020
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2020-10181?

How severe is CVE-2020-10181?

CVE-2020-10181 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 14.21% probability of exploitation in the next 30 days. This vulnerability is listed in CISA's Known Exploited Vulnerabilities catalog.

How do I fix CVE-2020-10181?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-10181?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST