CVE-2018-21120 : Certain NETGEAR devices are affected by CSRF. This affects WAC120 before 2.1.7,

Certain NETGEAR devices are affected by CSRF. This affects WAC120 before 2.1.7, WAC505 before 5.0.5.4, WAC510 before 5.0.5.4, WNAP320 before 3.7.11.4, WNAP210v2 before 3.7.11.4, WNDAP350 before 3.7.11.4, WNDAP360 before 3.7.11.4, WNDAP660 before 3.7.11.4, WNDAP620 before 2.1.7, WND930 before 2.1.5, and WN604 before 3.3.10.

Published 2020-04-22 16:15:12

Updated 2020-04-24 19:59:43

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross-site request forgery (CSRF)

Products affected by CVE-2018-21120

Netgear » Wnap320 Firmware
Versions before (<) 3.7.11.4
cpe:2.3:o:netgear:wnap320_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wnap320 » Version: N/A
Netgear » Wndap350 Firmware
Versions before (<) 3.7.11.4
cpe:2.3:o:netgear:wndap350_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wndap350 » Version: N/A
Netgear » Wndap360 Firmware
Versions before (<) 3.7.11.4
cpe:2.3:o:netgear:wndap360_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wndap360 » Version: N/A
Netgear » Wn604 Firmware
Versions before (<) 3.3.10
cpe:2.3:o:netgear:wn604_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wn604 » Version: N/A
Netgear » Wndap660 Firmware
Versions before (<) 3.7.11.4
cpe:2.3:o:netgear:wndap660_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wndap660 » Version: N/A
Netgear » Wnd930 Firmware
Versions before (<) 2.1.5
cpe:2.3:o:netgear:wnd930_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wnd930 » Version: N/A
Netgear » Wnap210 Firmware
Versions before (<) 3.7.11.4
cpe:2.3:o:netgear:wnap210_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wnap210 » Version: V2
Netgear » Wndap620 Firmware
Versions before (<) 2.1.7
cpe:2.3:o:netgear:wndap620_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wndap620 » Version: N/A
Netgear » Wac120 Firmware
Versions before (<) 2.1.7
cpe:2.3:o:netgear:wac120_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wac120 » Version: N/A
Netgear » Wac510 Firmware
Versions before (<) 5.0.5.4
cpe:2.3:o:netgear:wac510_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wac510 » Version: N/A
Netgear » Wac505 Firmware
Versions before (<) 5.0.5.4
cpe:2.3:o:netgear:wac505_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Wac505 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2018-21120

EPSS FAQ

0.17%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 35 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-21120

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.0	MEDIUM	AV:N/AC:M/Au:S/C:P/I:P/A:P	6.8	6.4	NIST
Access Vector: Network Access Complexity: Medium Authentication: Single Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
5.2	MEDIUM	CVSS:3.0/AV:A/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H	1.5	3.6	MITRE
Attack Vector: Adjacent Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: None Availability: High
8.0	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H	2.1	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2018-21120

CWE-352 Cross-Site Request Forgery (CSRF)

The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2018-21120

https://kb.netgear.com/000060238/Security-Advisory-for-Cross-Site-Request-Forgery-on-Some-Wireless-Access-Points-PSV-2018-0095

Security Advisory for Cross Site Request Forgery on Some Wireless Access Points, PSV-2018-0095 | Answer | NETGEAR Support
Vendor Advisory

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Vulnerability Details : CVE-2018-21120

Products affected by CVE-2018-21120

Exploit prediction scoring system (EPSS) score for CVE-2018-21120

CVSS scores for CVE-2018-21120

CWE ids for CVE-2018-21120

References for CVE-2018-21120