Festo Control Block CPX-CEC-C1/Control Block CPX-CMXX prior CPX-CEC-C1-V3/CPX-CEC-M1-V3 privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Festo Control Block CPX-CEC-C1 and Control Block CPX-CMXX. It has been classified as critical. Impacted is an unknown function. This manipulation causes privileges management. This vulnerability is tracked as CVE-2022-3079. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in Festo Control Block CPX-CEC-C1 and Control Block CPX-CMXX and classified as critical. Affected by this vulnerability is an unknown code block. 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. The summary by CVE is:

Festo control block CPX-CEC-C1 and CPX-CMXX in multiple versions allow unauthenticated, remote access to critical webpage functions which may cause a denial of service.

The weakness was disclosed 09/20/2022 as VDE-2022-036. The advisory is shared at cert.vde.com. This vulnerability is known as CVE-2022-3079 since 09/01/2022. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version CPX-CEC-C1-V3 or CPX-CEC-M1-V3 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (CERT VDE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / 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: Control Block CPX-CEC-C1/Control Block CPX-CMXX CPX-CEC-C1-V3/CPX-CEC-M1-V3

Timelineinfo

09/01/2022 🔍
09/20/2022 +19 days 🔍
09/20/2022 +0 days 🔍
09/20/2022 +0 days 🔍

Sourcesinfo

Advisory: VDE-2022-036
Status: Confirmed

CVE: CVE-2022-3079 (🔍)
GCVE (CVE): GCVE-0-2022-3079
GCVE (VulDB): GCVE-100-209137

Entryinfo

Created: 09/20/2022 16:26
Changes: 09/20/2022 16:26 (49)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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