CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
64.8%
Remote system maintenance feature of UNIVERGE SV9500/SV8500 series’ Web based remote maintenance console contains multiple vulnerabilities listed below.
OS Command Injection (CWE-78) - CVE-2020-5685
Version | Vector | Score |
---|---|---|
CVSS v3 | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H | Base Score: 9.6 |
CVSS v2 | AV:A/AC:L/Au:N/C:P/I:P/A:P | Base Score: 5.8 |
Incorrect Implementation of Authentication Algorithm (CWE-303) - CVE-2020-5686
Version | Vector | Score |
---|---|---|
CVSS v3 | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L | Base Score: 7.6 |
CVSS v2 | AV:A/AC:L/Au:N/C:P/I:P/A:P | Base Score: 5.8 |
Update the Software
Update to the software according to the information provided by the developer.
Contact your product dealer for details of the update.
Apply the workarounds
Applying the following workarounds may mitigate the impacts of these vulnerabilities.
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
64.8%