CVE-2021-34574
4.3 · MEDIUMOverview
CVE-2021-34574 is a medium-severity vulnerability affecting mbconnectline mbconnect24. It was published on August 2, 2021 and has a CVSS 3.1 base score of 4.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
In MB connect line mymbCONNECT24, mbCONNECT24 and Helmholz myREX24 and myREX24.virtual in all versions through v2.11.2 an authenticated attacker can change the password of his account into a new password that violates the password policy by intercepting and modifying the request that is send to the server.
Remediation
Check the references section for vendor advisories and patches from mbconnectline. Update mbconnect24 to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| mbconnectline | mbconnect24 | 0 | Affected |
| mbconnectline | mymbconnect24 | 0 | Affected |
| helmholz | myrex24 | 0 | Affected |
| helmholz | myrex24.virtual | 0 | Affected |
Frequently Asked Questions
What is CVE-2021-34574?
CVE-2021-34574 is a medium-severity vulnerability affecting mbconnectline mbconnect24. It was published on August 2, 2021 and has a CVSS 3.1 base score of 4.3 (MEDIUM).
How severe is CVE-2021-34574?
This vulnerability has a CVSS 3.1 base score of 4.3, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-34574?
Check the references section for vendor advisories and patches from mbconnectline. Update mbconnect24 to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2021-34574?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-34574 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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