CVE-2026-60041MB connect line mbCONNECT24 Cross-Site Request Forgery (CSRF)
NVD
Vulnerability Summary
An unauthenticated remote attacker can perform a CSRF attack on a logged in backend user allowing for execution of multiple critical system actions. This could allow an attacker to shutdown the server or restore an uploaded backup. This can result in a loss of integrity and availability.
CVSS v4.0 Base Metrics — Score 5.3 (MEDIUM)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:NAttack VectorNetwork
Attack ComplexityLow
Attack RequirementsNone
Privileges RequiredNone
User InteractionPassive
Confidentiality (Vulnerable System)None
Integrity (Vulnerable System)None
Availability (Vulnerable System)Low
Confidentiality (Subsequent System)None
Integrity (Subsequent System)None
Availability (Subsequent System)None
Show CVSS v3.x metrics (score 8.1)
CVSS v3.1 Base Metrics — Score 8.1 (HIGH)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:HAttack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
ConfidentialityNone
IntegrityHigh
AvailabilityHigh
Affected & Patched Versions
- MB connect line mbCONNECT24 >= 2.0.0 and < 2.21.0
- MB connect line mymbCONNECT24 >= 2.0.0 and < 2.21.0
- Helmholz myREX24V2 >= 2.0.0 and < 2.21.0
- Helmholz myREX24V2.virtual >= 2.0.0 and < 2.21.0
- MB connect line mbCONNECT24 2.21.0
- MB connect line mymbCONNECT24 2.21.0
- Helmholz myREX24V2 2.21.0
- Helmholz myREX24V2.virtual 2.21.0
What to do
Fix it during your normal patch cycle. No exploitation is confirmed yet.
- Check whether you run MB connect line mbCONNECT24 and which version.
- Update to a patched version listed above, then confirm the new version.
Timeline
- Nov 10, 2026Published
- Nov 10, 2026Record last modified
Score, severity and exploitation changes are tracked from the day Watchtower started logging them.
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Data last checked: Nov 14, 2026 01:09 UTC