TURCK TBEN-LL-SE-M2/TBEN-L4-SE-M2/TBEN-L5-SE-M2 up to 2.0.6.0 Name os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in TURCK TBEN-LL-SE-M2, TBEN-L4-SE-M2 and TBEN-L5-SE-M2 up to 2.0.6.0. Impacted is an unknown function. Executing a manipulation of the argument Name can lead to os command injection. This vulnerability is handled as CVE-2026-5416. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in TURCK TBEN-LL-SE-M2, TBEN-L4-SE-M2 and TBEN-L5-SE-M2 up to 2.0.6.0. It has been declared as critical. This vulnerability affects an unknown function. The manipulation of the argument name with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Due to the improper neutralization of special elements used in a name parameter a low privileged remote attacker can exploit a command injection vulnerability in the Managed Ethernet Switch, resulting in full system compromise.

The advisory is available at certvde.com. This vulnerability was named CVE-2026-5416 since 04/02/2026. The exploitation appears to be easy. The attack can be initiated remotely. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 06/16/2026). This vulnerability is assigned to T1202 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.

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: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.6

VulDB Base Score: 8.8
VulDB Temp Score: 8.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 8.8
CNA Vector (CERTVDE): 🔒

CVSSv2info

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

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
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: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

04/02/2026 CVE reserved
06/16/2026 +75 days Advisory disclosed
06/16/2026 +0 days VulDB entry created
06/16/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: VDE-2026-038
Status: Not defined

CVE: CVE-2026-5416 (🔒)
GCVE (CVE): GCVE-0-2026-5416
GCVE (VulDB): GCVE-100-371266

Entryinfo

Created: 06/16/2026 12:16
Changes: 06/16/2026 12:16 (75)
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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