Netgear R8500 1.0.2.160 bsw_fix.cgi bsw_fix wan_gateway command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.8$5k-$25k0.00

Summaryinfo

A vulnerability described as critical has been identified in Netgear R8500 1.0.2.160. Impacted is the function bsw_fix of the file bsw_fix.cgi. The manipulation of the argument wan_gateway results in command injection. This vulnerability is cataloged as CVE-2024-52021. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Netgear R8500 1.0.2.160. Affected is the function bsw_fix of the file bsw_fix.cgi. The manipulation of the argument wan_gateway with an unknown input leads to a command injection vulnerability. CWE is classifying the issue as CWE-77. 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Netgear R8500 v1.0.2.160 was discovered to contain a command injection vulnerability in the wan_gateway parameter at bsw_fix.cgi. This vulnerability allows attackers to execute arbitrary OS commands via a crafted request.

This vulnerability is traded as CVE-2024-52021 since 11/04/2024. The exploitability is told to be easy. It is possible to launch the attack remotely. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 11/05/2024). This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/04/2024 🔍
11/05/2024 +1 days 🔍
11/05/2024 +0 days 🔍
11/05/2024 +0 days 🔍

Sourcesinfo

Vendor: netgear.com

Status: Not defined

CVE: CVE-2024-52021 (🔍)
GCVE (CVE): GCVE-0-2024-52021
GCVE (VulDB): GCVE-100-283134

Entryinfo

Created: 11/05/2024 16:11
Changes: 11/05/2024 16:11 (55)
Complete: 🔍
Cache ID: 216::103

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