High severity · published Mar 2, 2021
CVE-2020-12528
An issue was discovered in MB connect line mymbCONNECT24 and mbCONNECT24 software in all versions through V2.6.2
7.7
CVSS
0.9%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MB
Mbconnect24 · Mbconnectline
through 2.6.2 · source: NVD
MY
Mymbconnect24 · Mbconnectline
through 2.6.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-12528
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-12528
Third Party Advisory
https://cert.vde.com/de-de/advisories/vde-2021-003
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