VDB-182841 · CVE-2021-41314 · GCVE-0-2021-41314

Netgear GC108P Web UI Password injection

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	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.
7.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Netgear GC108P, GC108PP, GS108Tv3, GS110TPP, GS110TPv3, GS110TUP, GS308T, GS310TP, GS710TUP, GS716TP, GS716TPP, GS724TPP, GS724TPv2, GS728TPPv2, GS728TPv2, GS750E, GS752TPP, GS752TPv2, MS510TXM and MS510TXUP. Affected is an unknown function of the component Web UI. Performing a manipulation of the argument Password results in injection. This vulnerability is identified as CVE-2021-41314. The attack can be initiated remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Netgear GC108P, GC108PP, GS108Tv3, GS110TPP, GS110TPv3, GS110TUP, GS308T, GS310TP, GS710TUP, GS716TP, GS716TPP, GS724TPP, GS724TPv2, GS728TPPv2, GS728TPv2, GS750E, GS752TPP, GS752TPv2, MS510TXM and MS510TXUP (Router Operating System). It has been classified as critical. This affects an unknown functionality of the component Web UI. The manipulation of the argument password with an unknown input leads to a injection vulnerability. CWE is classifying the issue as CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 09/17/2021. The advisory is shared at gynvael.coldwind.pl. This vulnerability is uniquely identified as CVE-2021-41314 since 09/16/2021. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1055 for this issue.

Upgrading eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Router Operating System

Vendor

Netgear

Name

License

commercial

Website

Vendor: https://www.netgear.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: Injection
CWE: CWE-74 / CWE-707 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/16/2021 🔍
09/17/2021 +1 days 🔍
09/17/2021 +0 days 🔍
09/22/2021 +5 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: gynvael.coldwind.pl
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-41314 (🔍)
GCVE (CVE): GCVE-0-2021-41314
GCVE (VulDB): GCVE-100-182841

Entryinfo

Created: 09/17/2021 02:36
Updated: 09/22/2021 12:46
Changes: 09/17/2021 02:36 (40), 09/22/2021 12:38 (1), 09/22/2021 12:46 (1)
Complete: 🔍
Cache ID: 216::103