Netgear JGS516PE/GS116Ev2 2.6.0.43 TFTP Server privilege escalation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.8$5k-$25k0.00

Summaryinfo

A vulnerability has been found in Netgear JGS516PE and GS116Ev2 2.6.0.43 and classified as very critical. Impacted is an unknown function of the component TFTP Server. This manipulation causes an unknown weakness. This vulnerability is registered as CVE-2020-35220. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability classified as very critical was found in Netgear JGS516PE and GS116Ev2 2.6.0.43 (Router Operating System). Affected by this vulnerability is an unknown part of the component TFTP Server. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 03/11/2021. It is possible to read the advisory at research.nccgroup.com. This vulnerability is known as CVE-2020-35220. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 03/11/2021).

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

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

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: Privilege escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
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

12/13/2020 🔍
03/11/2021 +88 days 🔍
03/11/2021 +0 days 🔍
03/30/2021 +19 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: research.nccgroup.com
Status: Not defined

CVE: CVE-2020-35220 (🔍)
GCVE (CVE): GCVE-0-2020-35220
GCVE (VulDB): GCVE-100-171055

Entryinfo

Created: 03/11/2021 09:20
Updated: 03/30/2021 22:49
Changes: 03/11/2021 09:20 (35), 03/30/2021 22:49 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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