Vulnerability Details : 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 category: Cross-site request forgery (CSRF)
Products affected by CVE-2020-10181
- cpe:2.3:o:sumavision:enhanced_multimedia_router_firmware:3.0.4.27:*:*:*:*:*:*:*
CVE-2020-10181 is in the CISA Known Exploited Vulnerabilities Catalog
CISA vulnerability name:
Sumavision EMR Cross-Site Request Forgery (CSRF) Vulnerability
CISA required action:
Apply updates per vendor instructions.
CISA description:
Sumavision Enhanced Multimedia Router (EMR) contains a cross-site request forgery (CSRF) vulnerability allowing the creation of users with elevated privileges as administrator on a device.
Notes:
https://nvd.nist.gov/vuln/detail/CVE-2020-10181
Added on
2021-11-03
Action due date
2022-05-03
Exploit prediction scoring system (EPSS) score for CVE-2020-10181
45.99%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-10181
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2020-10181
-
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-10181
-
https://www.youtube.com/watch?v=Ufcj4D9eA5o
YouTubeExploit;Third Party Advisory
-
https://github.com/s1kr10s/Sumavision_EMR3.0
GitHub - s1kr10s/Sumavision_EMR3.0Exploit;Third Party Advisory
-
http://packetstormsecurity.com/files/156746/Enhanced-Multimedia-Router-3.0.4.27-Cross-Site-Request-Forgery.html
Enhanced Multimedia Router 3.0.4.27 Cross Site Request Forgery ≈ Packet StormExploit;Third Party Advisory;VDB Entry
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