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VulnerabilityPublished Updated

CVE-2025-41675: MB connect line mbNET.mini · OS Command Injection

Affects MB connect line mbNET.miniSource CVE Database V5

0

Not known to be exploited · CVSS 7.2 High.

Data as of 26 Oct 2026, 10:12 UTC

CVSS 3.1 base score
7.2High
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.7% chance of exploitation in 30 days – higher than 52% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 21 Jul 2025

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
MB connect line mbNET.miniAffected
  • =0.0.0
Fixed in–

AI-suggested

  1. Immediately restrict network access to mbNET.mini devices by implementing strict firewall rules and network segmentation to limit exposure to trusted management networks only.
  2. Monitor network traffic for unusual or unexpected GET requests targeting the cloud server communication script, using IDS/IPS solutions with custom signatures if possible.
  3. Engage with MB connect line support to obtain official patches or firmware updates addressing CVE-2025-41675 as soon as they become available.
  4. If patches are not yet available, consider temporary mitigations such as disabling or restricting the vulnerable cloud communication features or applying input validation filters at network gateways.
  5. Conduct thorough audits of all mbNET.mini devices to identify affected versions and ensure they are updated or isolated.
  6. Implement multi-factor authentication and limit administrative privileges to reduce the risk of high-privilege account compromise.
  7. Establish incident response procedures specific to OT environments to quickly detect and respond to potential exploitation attempts.
  8. Educate operational staff about the risks and signs of exploitation related to this vulnerability.

Description

A high privileged remote attacker can execute arbitrary system commands via GET requests in the cloud server communication script due to improper neutralization of special elements used in an OS command.

References

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