Netgear XR300/R6400 POST Request pppoe.cgi pppoe_localip denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Netgear XR300 and R6400. The affected element is an unknown function of the file pppoe.cgi of the component POST Request Handler. Performing a manipulation of the argument pppoe_localip results in denial of service. This vulnerability is cataloged as CVE-2024-51011. The attack must originate from the local network. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Netgear XR300 and R6400 (affected version unknown). This affects an unknown functionality of the file pppoe.cgi of the component POST Request Handler. The manipulation of the argument pppoe_localip with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability. The summary by CVE is:

Netgear XR300 v1.0.3.78, R7000P v1.3.3.154, and R6400 v2 1.0.4.128 was discovered to contain a stack overflow via the pppoe_localip parameter at pppoe.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

It is possible to read the advisory at netgear.com. This vulnerability is uniquely identified as CVE-2024-51011 since 10/28/2024. The exploitability is told to be easy. The attack can only be done within the local network. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/05/2024).

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

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 5.7
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.7
CNA Vector (MITRE): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

10/28/2024 🔍
11/05/2024 +8 days 🔍
11/05/2024 +0 days 🔍
11/05/2024 +0 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: netgear.com
Status: Confirmed

CVE: CVE-2024-51011 (🔍)
GCVE (CVE): GCVE-0-2024-51011
GCVE (VulDB): GCVE-100-283179

Entryinfo

Created: 11/05/2024 18:10
Changes: 11/05/2024 18:10 (64)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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