CVE-2020-12528

HIGH 7.7CVE-2020-12528 · Published 02/03/2021 · updated 17/06/2026

In short

CVE-2020-12528 is a HIGH (CVSS 7.7) vulnerability affecting mbconnect24 (mbconnectline), mymbconnect24 (mbconnectline).
Chance of exploitation in the next 30 days (EPSS): 0.86%, higher than 58.5% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
mbconnect24 mbconnectline	`≤ 2.6.2`	No fix yet
mymbconnect24 mbconnectline	`≤ 2.6.2`	No fix yet

Description

An issue was discovered in MB connect line mymbCONNECT24 and mbCONNECT24 software in all versions through V2.6.2. Improper use of access validation allows a logged in user to kill web2go sessions in the account he should not have access to.

References

cert.vde.com/de-de/advisories/vde-2021-003 · Third Party Advisory

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Package

Affected versions

Patched versions

mbconnect24

mbconnectline

≤ 2.6.2

No fix yet

mymbconnect24

mbconnectline

≤ 2.6.2

No fix yet

More vulnerabilities in mbconnect24

See all →