Japan Vulnerability NotesJVN:00719891JVN#00719891: Multiple vulnerabilities in CG-WLR300NM
7.7 High
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:L/Au:S/C:C/I:C/A:C
6.8 Medium
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
13.1%
CG-WLR300NM provided by Corega Inc. is a wireless LAN router. CG-WLR300NM contains multiple vulnerabilities listed below.
OS Command Injection (CWE-78) - CVE-2017-10813
| Version | Vector | Score |
|---|---|---|
| CVSS v3 | CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | Base Score: 6.8 |
| CVSS v2 | AV:A/AC:L/Au:S/C:P/I:P/A:P | Base Score: 5.2 |
Buffer Overflow (CWE-119) - CVE-2017-10814
| Version | Vector | Score |
|---|---|---|
| CVSS v3 | CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H | Base Score: 6.8 |
| CVSS v2 | AV:A/AC:L/Au:S/C:P/I:P/A:P | Base Score: 5.2 |
Impact
- A user who can access the administrative console of the device may execute an arbitrary OS command - CVE-2017-10813
- A user who can access the administrative console of the device may execute arbitrary code - CVE-2017-10814
Solution
Do not use CG-WLR300NM
Stop using CG-WLR300NM. According to the developer, there is no plan to provide fix for these vulnerabilities since CG-WLR300NM is no longer supported.
Products Affected
- CG-WLR300NM firmware version 1.90 and earlier
Related
7.7 High
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:A/AC:L/Au:S/C:C/I:C/A:C
6.8 Medium
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
13.1%