VDB-214634 · CVE-2022-3270 · VDE-2022-041

Festo VTEM-S1 insufficient technical documentation

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
9.6	$0-$5k	0.00

Summaryinfo

Detailsinfo

A vulnerability, which was classified as very critical, has been found in Festo Bus Module CPX-E-EP, Bus Node CPX-FB32, Bus Node CPX-FB33, Bus Node CPX-FB36, Bus Node CPX-FB37, Bus Node CPX-FB39, Bus Node CPX-FB40, Bus Node CPX-FB43, Bus Node CPX-M-FB34, Bus Node CPX-M-FB35, Bus Node CPX-M-FB44, Bus Node CPX-M-FB45, Bus Node CTEU-EP, Bus Node CTEU-PN, Bus Node CTEU-PN-EX1C, Camera system CHB-C-N, Compact Vision System SBO, Compact Vision System SBO, Compact Vision System SBO, Control Block CPX-CEC, Control Block CPX-CEC-C1, Control Block CPX-CEC-C1-V3, Control Block CPX-CEC-M1, Control Block CPX-CEC-M1-V3, Control Block CPX-CEC-S1-V3, Control Block CPX-CMXX, Control Block CPX-CMXX, Control Block CPX-FEC-1-IE, Controller CECC-D, Controller CECC-D-BA, Controller CECC-LK, Controller CECC-S, Controller CECC-X, Controller CECX-X-C1, Controller CECX-X-M1, Controller CMXH-ST2-C5-7-DIOP, Controller CPX-E-CEC, Controller SBRD-Q, EtherNet, IP Interface CPX-AP-I-EP-M12, EtherNet, IP Interface CPX-AP-I-PN-M12, Gateway CPX-IOT, Integrated drive EMCA-EC-67, Motor Controller CMMO-ST-C5-1-DION, Motor Controller CMMO-ST-C5-1-DIOP, Motor Controller CMMO-ST-C5-1-LKP, Motor Controller CMMP-AS, Motor Controller CMMT-AS, Operator Unit CDPX-X-A-S-10, Operator Unit CDPX-X-A-W-13, Operator Unit CDPX-X-A-W-4, Operator Unit CDPX-X-A-W-7, Planar Surface Gantry EXCM, Servo Drive CMMT-ST-C8-1C-EP-S0, Servo drive CMMT-ST-C8-1C-PN-S0 and VTEM-S1. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a insufficient technical documentation vulnerability. Using CWE to declare the problem leads to CWE-1059. The product does not contain sufficient technical or engineering documentation (whether on paper or in electronic form) that contains descriptions of all the relevant software/hardware elements of the product, such as its usage, structure, architectural components, interfaces, design, implementation, configuration, operation, etc. Impacted is confidentiality, integrity, and availability. CVE summarizes:

In multiple products by Festo a remote unauthenticated attacker could use functions of an undocumented protocol which could lead to a complete loss of confidentiality, integrity and availability.

The weakness was shared 12/01/2022 as VDE-2022-041. The advisory is available at cert.vde.com. This vulnerability is handled as CVE-2022-3270 since 09/22/2022. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 12/25/2022).

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

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

Productinfo

Vendor

Festo

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: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (CERT VDE): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Insufficient technical documentation
CWE: CWE-1059
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/22/2022 🔍
12/01/2022 +70 days 🔍
12/01/2022 +0 days 🔍
12/25/2022 +24 days 🔍

Sourcesinfo

Advisory: VDE-2022-041
Status: Not defined

CVE: CVE-2022-3270 (🔍)
GCVE (CVE): GCVE-0-2022-3270
GCVE (VulDB): GCVE-100-214634

Entryinfo

Created: 12/01/2022 14:45
Updated: 12/25/2022 08:48
Changes: 12/01/2022 14:45 (36), 12/25/2022 08:48 (11)
Complete: 🔍
Cache ID: 216::103