CVE-2025-62775 json
Mercku M6a devices through 2.1.0 allow root TELNET logins via the web admin password.
published 2025-10-22 12 mo ago modified 2026-10-08 32 d ago also EUVD-2025-35312
- cvss
- 8.0
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 20%
- public exploits
- 0
- none known
Summary
Mercku M6a devices through 2.1.0 allow root TELNET logins via the web admin password.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- total
- Assessed
- 12 mo ago
Exploit prediction
0.28% chance of exploitation in the next 30 days, higher than 20% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.0 | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Mercku M6a
Classification
- Weakness
-
- CWE-669 Incorrect Resource Transfer Between Spheres
References
Sources
- CVE List CVE-2025-62775
- NVD CVE-2025-62775
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.