Vulnerability Details CVE-2020-11679
Castel NextGen DVR v1.0.0 is vulnerable to privilege escalation through the Adminstrator/Users/Edit/:UserId functionality. Adminstrator/Users/Edit/:UserId fails to check that the request was submitted by an Administrator. This allows a normal user to escalate their privileges by adding additional roles to their account.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 35.3%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 6.5
References
- http://packetstormsecurity.com/files/157954/Castel-NextGen-DVR-1.0.0-Bypass-CSRF-Disclosure.html
- http://seclists.org/fulldisclosure/2020/Jun/8
- https://www.securitymetrics.com/blog/attackers-known-unknown-authorization-bypass
- http://packetstormsecurity.com/files/157954/Castel-NextGen-DVR-1.0.0-Bypass-CSRF-Disclosure.html
- http://seclists.org/fulldisclosure/2020/Jun/8
- https://www.securitymetrics.com/blog/attackers-known-unknown-authorization-bypass
Products affected by CVE-2020-11679
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cpe:2.3:h:castel:nextgen_dvr:-
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cpe:2.3:o:castel:nextgen_dvr_firmware:1.0.0