Phoenix Contact PC WORX SRT up to 1.14 Permission privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Phoenix Contact PC WORX SRT up to 1.14. This issue affects some unknown processing of the component Permission. Executing a manipulation can lead to privileges management. This vulnerability appears as CVE-2020-10939. The attack requires local access. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in Phoenix Contact PC WORX SRT up to 1.14. This vulnerability affects an unknown functionality of the component Permission. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Insecure, default path permissions in PHOENIX CONTACT PC WORX SRT through 1.14 allow for local privilege escalation.

The weakness was presented 03/27/2020 (Website). The advisory is available at cert.vde.com. This vulnerability was named CVE-2020-10939 since 03/24/2020. Local access is required to approach this attack. The successful exploitation needs a single authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

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

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.5

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/24/2020 🔍
03/27/2020 +3 days 🔍
03/28/2020 +1 days 🔍
10/05/2020 +191 days 🔍

Sourcesinfo

Advisory: cert.vde.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-10939 (🔍)
GCVE (CVE): GCVE-0-2020-10939
GCVE (VulDB): GCVE-100-152398

Entryinfo

Created: 03/28/2020 07:10
Updated: 10/05/2020 09:12
Changes: 03/28/2020 07:10 (37), 03/28/2020 07:15 (17), 10/05/2020 09:12 (1)
Complete: 🔍
Cache ID: 216::103

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