CVE-2025-41675: MB connect line mbNET.mini · OS Command Injection
Affects MB connect line mbNET.miniSource CVE Database V5
Not known to be exploited · CVSS 7.2 High.
Data as of 26 Oct 2026, 10:12 UTC
- 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:HExploitation evidence
Disclosed: evidence found.
CVE published 21 Jul 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by 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
| Product | Affected | Fixed in |
|---|---|---|
| MB connect line mbNET.mini | Affected
| Fixed in– |
AI-suggested
- Immediately restrict network access to mbNET.mini devices by implementing strict firewall rules and network segmentation to limit exposure to trusted management networks only.
- Monitor network traffic for unusual or unexpected GET requests targeting the cloud server communication script, using IDS/IPS solutions with custom signatures if possible.
- Engage with MB connect line support to obtain official patches or firmware updates addressing CVE-2025-41675 as soon as they become available.
- 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.
- Conduct thorough audits of all mbNET.mini devices to identify affected versions and ensure they are updated or isolated.
- Implement multi-factor authentication and limit administrative privileges to reduce the risk of high-privilege account compromise.
- Establish incident response procedures specific to OT environments to quickly detect and respond to potential exploitation attempts.
- 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.