CVE-2017-6862

KEV
Published: Mag 26, 2017 Last Modified: Ott 22, 2025
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 7,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

NETGEAR WNR2000v3 devices before 1.1.2.14, WNR2000v4 devices before 1.0.0.66, and WNR2000v5 devices before 1.0.0.42 allow authentication bypass and remote code execution via a buffer overflow that uses a parameter in the administration webapp. The NETGEAR ID is PSV-2016-0261.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,4986
Percentile
1,0th
Updated

EPSS Score Trend (Last 91 Days)

120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Modify Memory Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu)
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
Operating System

Wnr2000V4 Firmware by Netgear

Product Information
Vendor Netgear
Product Wnr2000V4 Firmware
Version Range Affected
To 1.0.0.66 (exclusive)
cpe:2.3:o:netgear:wnr2000v4_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Wnr2000V3 Firmware by Netgear

Product Information
Vendor Netgear
Product Wnr2000V3 Firmware
Version Range Affected
To 1.1.2.14 (exclusive)
cpe:2.3:o:netgear:wnr2000v3_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Wnr2000V5 Firmware by Netgear

Product Information
Vendor Netgear
Product Wnr2000V5 Firmware
Version Range Affected
To 1.0.0.42 (exclusive)
cpe:2.3:o:netgear:wnr2000v5_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalo…
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017…
https://kb.netgear.com/000038542/Security-Advisory-for-Unau…
https://kb.netgear.com/000038542/Security-Advisory-for-Unauthenticated-Remote-C…
https://www.on-x.com/sites/default/files/on-x_-_security_ad…
https://www.on-x.com/sites/default/files/on-x_-_security_advisory_-_netgear_wnr…
http://www.securityfocus.com/bid/98740
http://www.securityfocus.com/bid/98740
https://kb.netgear.com/000038542/Security-Advisory-for-Unau…
https://kb.netgear.com/000038542/Security-Advisory-for-Unauthenticated-Remote-C…
https://www.on-x.com/sites/default/files/on-x_-_security_ad…
https://www.on-x.com/sites/default/files/on-x_-_security_advisory_-_netgear_wnr…
http://www.securityfocus.com/bid/98740
http://www.securityfocus.com/bid/98740