Pilz PMC Programming Tool up to 3.5.16 access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Pilz PMC Programming Tool up to 3.5.16. This issue affects some unknown processing. The manipulation results in access control. This vulnerability was named CVE-2020-12067. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as critical, was found in Pilz PMC Programming Tool up to 3.5.16. Affected is an unknown code block. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on integrity, and availability. CVE summarizes:

In Pilz PMC programming tool 3.x before 3.5.17 (based on CODESYS Development System), a user's password may be changed by an attacker without knowledge of the current password.

The weakness was presented 12/27/2022 as VDE-2021-061. The advisory is available at cert.vde.com. This vulnerability is traded as CVE-2020-12067 since 04/22/2020. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading to version 3.5.17 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

VulDB Base Score: 5.4
VulDB Temp Score: 5.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
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: 🔍

Upgrade: PMC Programming Tool 3.5.17

Timelineinfo

04/22/2020 🔍
12/27/2022 +979 days 🔍
12/27/2022 +0 days 🔍
04/15/2025 +840 days 🔍

Sourcesinfo

Advisory: VDE-2021-061
Status: Confirmed

CVE: CVE-2020-12067 (🔍)
GCVE (CVE): GCVE-0-2020-12067
GCVE (VulDB): GCVE-100-216858

Entryinfo

Created: 12/27/2022 09:20
Updated: 04/15/2025 04:23
Changes: 12/27/2022 09:20 (40), 01/24/2023 18:32 (11), 04/15/2025 04:23 (16)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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