MB connect line/Helmholz mbCONNECT24 up to 2.20.x Backup Restore code injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.9$0-$5k0.00+

Summaryinfo

A vulnerability was found in MB connect line/Helmholz mbCONNECT24, mymbCONNECT24, myREX24V2 and myREX24V2.virtual up to 2.20.x. It has been rated as very critical. This vulnerability affects unknown code of the component Backup Restore. The manipulation leads to code injection. This vulnerability is documented as CVE-2026-60039. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in MB connect line/Helmholz mbCONNECT24, mymbCONNECT24, myREX24V2 and myREX24V2.virtual up to 2.20.x. It has been rated as very critical. This issue affects an unknown function of the component Backup Restore. The manipulation with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A high privileged remote attacker can perform a code injection in the backends backup restore function leading to code execution. This can result in a total loss of confidentiality, integrity and availability.

The advisory is shared at certvde.com. The identification of this vulnerability is CVE-2026-60039 since 07/08/2026. The exploitation is known to be easy. The attack may be initiated remotely. The exploitation needs additional levels of successful authentication. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/10/2026). MITRE ATT&CK project uses the attack technique T1059 for this issue.

Upgrading to version 2.21.0 eliminates this vulnerability.

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

Productinfo

Vendor

Name

Version

License

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: 8.2
VulDB Meta Temp Score: 7.9

VulDB Base Score: 9.1
VulDB Temp Score: 8.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.2
CNA Vector (CERTVDE): 🔒

CVSSv2info

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

Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
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: mbCONNECT24/mymbCONNECT24/myREX24V2/myREX24V2.virtual 2.21.0

Timelineinfo

07/08/2026 CVE reserved
11/10/2026 +125 days Advisory disclosed
11/10/2026 +0 days VulDB entry created
11/10/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: certvde.com
Status: Confirmed

CNA: CERTVDE
CVE: CVE-2026-60039 (🔒)

GCVE (CVE): GCVE-0-2026-60039
GCVE (VulDB): GCVE-100-433601

Entryinfo

Created: 11/10/2026 10:01
Changes: 11/10/2026 10:01 (75)
Complete: 🔍
Cache ID: 216::103

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

Discussion

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