PLANET Technology GS-4210-24P2S Hardware 3.0 Firmware missing authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.6$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in PLANET Technology GS-4210-24PL4C Hardware 2.0 and GS-4210-24P2S Hardware 3.0. This affects an unknown function of the component Firmware Handler. Performing a manipulation results in missing authentication. This vulnerability is reported as CVE-2024-8456. The attack is possible to be carried out remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as very critical has been found in PLANET Technology GS-4210-24PL4C Hardware 2.0 and GS-4210-24P2S Hardware 3.0 (affected version not known). This affects some unknown functionality of the component Firmware Handler. The manipulation with an unknown input leads to a missing authentication vulnerability. CWE is classifying the issue as CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Certain switch models from PLANET Technology lack proper access control in firmware upload and download functionality, allowing unauthenticated remote attackers to download and upload firmware and system configurations, ultimately gaining full control of the devices.

It is possible to read the advisory at twcert.org.tw. This vulnerability is uniquely identified as CVE-2024-8456 since 09/05/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/05/2024).

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (twcert): 🔍

CVSSv2info

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

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/05/2024 🔍
09/30/2024 +25 days 🔍
09/30/2024 +0 days 🔍
10/05/2024 +4 days 🔍

Sourcesinfo

Advisory: twcert.org.tw
Status: Confirmed

CVE: CVE-2024-8456 (🔍)
GCVE (CVE): GCVE-0-2024-8456
GCVE (VulDB): GCVE-100-278847

Entryinfo

Created: 09/30/2024 10:22
Updated: 10/05/2024 00:48
Changes: 09/30/2024 10:22 (62), 10/05/2024 00:48 (1)
Complete: 🔍
Cache ID: 216::103

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