CVE-2020-14435 : Certain NETGEAR devices are affected by command injection by an unauthenticated

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects SRK60 before 2.5.2.104, SRS60 before 2.5.2.104, SRR60 before 2.5.2.104, SRK60B03 before 2.5.2.104, SRK60B04 before 2.5.2.104, SRK60B05 before 2.5.2.104, and SRK60B06 before 2.5.2.104.

Published 2020-06-18 17:15:13

Updated 2021-07-21 11:39:24

Source MITRE

View at NVD, CVE.org

Products affected by CVE-2020-14435

Netgear » Srr60 Firmware
Versions before (<) 2.5.2.104
cpe:2.3:o:netgear:srr60_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Srr60 » Version: N/A
Netgear » Srs60 Firmware
Versions before (<) 2.5.2.104
cpe:2.3:o:netgear:srs60_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Srs60 » Version: N/A
Netgear » Srk60 Firmware
Versions before (<) 2.5.2.104
cpe:2.3:o:netgear:srk60_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Srk60 » Version: N/A
Netgear » Srk60b03 Firmware
Versions before (<) 2.5.2.104
cpe:2.3:o:netgear:srk60b03_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Srk60b03 » Version: N/A
Netgear » Srk60b04 Firmware
Versions before (<) 2.5.2.104
cpe:2.3:o:netgear:srk60b04_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Srk60b04 » Version: N/A
Netgear » Srk60b05 Firmware
Versions before (<) 2.5.2.104
cpe:2.3:o:netgear:srk60b05_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Srk60b05 » Version: N/A
Netgear » Srk60b06 Firmware
Versions before (<) 2.5.2.104
cpe:2.3:o:netgear:srk60b06_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: Netgear » Srk60b06 » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2020-14435

EPSS FAQ

0.21%

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

~ 41 %

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

CVSS scores for CVE-2020-14435

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.8	MEDIUM	AV:A/AC:L/Au:N/C:P/I:P/A:P	6.5	6.4	NIST
Access Vector: Adjacent Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
6.8	MEDIUM	CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N	1.6	5.2	MITRE
Attack Vector: Adjacent Network Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: None
8.8	HIGH	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	2.8	5.9	NIST
Attack Vector: Adjacent Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2020-14435

CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2020-14435

https://kb.netgear.com/000061930/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0026

Security Advisory for Pre-Authentication Command Injection on Some WiFi Systems, PSV-2020-0026 | Answer | NETGEAR Support
Vendor Advisory

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Vulnerability Details : CVE-2020-14435

Products affected by CVE-2020-14435

Exploit prediction scoring system (EPSS) score for CVE-2020-14435

CVSS scores for CVE-2020-14435

CWE ids for CVE-2020-14435

References for CVE-2020-14435