CVE-2026-60040 PUBLISHED

DoS in backup creation

Assigner: CERTVDE
Reserved: 08.07.2026 Published: 10.11.2026 Updated: 10.11.2026

An unauthenticated remote attacker can perform a DoS in the backends backup creation function. This can result in a total loss of availability.

CVSS Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
CVSS Score: 8.7

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	None	Confidentiality	None
Attack Complexity	Low	Integrity	None	Integrity	None
Attack Requirements	None	Availability	High	Availability	None
Privileges Required	None
User Interaction	None

CVSS 4.0

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS Score: 7.5

CVSS 3.1

Vendor	MB connect line
Product	mbCONNECT24
Versions	Default: unaffected affected from 2.0.0 to 2.21.0 (excl.)

Vendor	MB connect line
Product	mymbCONNECT24
Versions	Default: unaffected affected from 2.0.0 to 2.21.0 (excl.)

Vendor	Helmholz
Product	myREX24V2
Versions	Default: unaffected affected from 2.0.0 to 2.21.0 (excl.)

Vendor	Helmholz
Product	myREX24V2.virtual
Versions	Default: unaffected affected from 2.0.0 to 2.21.0 (excl.)