CVEvulnerability
CVE-2021-29255
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-03-26
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 2.9 LOW — AV:A/AC:M/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-522
Description
MicroSeven MYM71080i-B 2.0.5 through 2.0.20 devices send admin credentials in cleartext to pnp.microseven.com TCP port 7007. An attacker on the same network as the device can capture these credentials.
Affected configurations
• microseven mym71080i-b firmware (>= 2.0.5 <= 2.0.20)
Related
Weakness · CWE (1)
- CWE-522 Insufficiently Protected Credentials weakness
References
- https://blog.microseven.com Vendor Advisory
- https://cybergladius.com/cve-2021-29255-vulnerability-disclosure/ Exploit, Third Party Advisory
- https://blog.microseven.com Vendor Advisory
- https://cybergladius.com/cve-2021-29255-vulnerability-disclosure/ Exploit, Third Party Advisory