CVE-2025-27846 json
In ESPEC North America Web Controller 3 before 3.3.8, an attacker with physical access can gain elevated privileges because GRUB and the BI…
published 2025-08-14 14 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-24833
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 9%
- public exploits
- 0
- none known
Summary
In ESPEC North America Web Controller 3 before 3.3.8, an attacker with physical access can gain elevated privileges because GRUB and the BIOS are unprotected.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 14 mo ago
Exploit prediction
0.20% chance of exploitation in the next 30 days, higher than 9% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 4.3 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
Classification
- Weakness
-
- CWE-269 Improper Privilege Management
References
Sources
- CVE List CVE-2025-27846
- NVD CVE-2025-27846
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