Automation Direct CLICK PLC CPU up to 3.00 authentication bypass

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Automation Direct CLICK PLC CPU up to 3.00. It has been classified as critical. The impacted element is an unknown function. Performing a manipulation results in authentication bypass. This vulnerability is reported as CVE-2021-32980. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Automation Direct CLICK PLC CPU up to 3.00 (Automation Software). It has been classified as critical. This affects an unknown code block. The manipulation with an unknown input leads to a authentication bypass vulnerability. CWE is classifying the issue as CWE-288. A product requires authentication, but the product has an alternate path or channel that does not require authentication. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 04/05/2022 as icsa-21-166-02. It is possible to read the advisory at cisa.gov. This vulnerability is uniquely identified as CVE-2021-32980 since 05/13/2021. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

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

CNA Base Score: 9.8
CNA Vector (ICS-CERT): 🔍

CVSSv2info

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

Exploitinginfo

Class: Authentication bypass
CWE: CWE-288 / 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

05/13/2021 🔍
04/05/2022 +327 days 🔍
04/05/2022 +0 days 🔍
04/06/2022 +1 days 🔍

Sourcesinfo

Advisory: icsa-21-166-02
Status: Confirmed

CVE: CVE-2021-32980 (🔍)
GCVE (CVE): GCVE-0-2021-32980
GCVE (VulDB): GCVE-100-196467

Entryinfo

Created: 04/05/2022 10:59
Updated: 04/06/2022 14:16
Changes: 04/05/2022 10:59 (49), 04/06/2022 14:16 (1)
Complete: 🔍
Cache ID: 216::103

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