CVE-2018-12331 json
Authentication Bypass by Spoofing vulnerability in ECOS System Management Appliance (aka SMA) 5.2.68 allows a man-in-the-middle attacker to…
published 2018-06-17 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-4305
- cvss
- 7.4
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 61%
- public exploits
- 0
- none known
Summary
Authentication Bypass by Spoofing vulnerability in ECOS System Management Appliance (aka SMA) 5.2.68 allows a man-in-the-middle attacker to compromise authentication keys and configurations via IP spoofing during "Easy Enrollment."
Exploit prediction
0.94% chance of exploitation in the next 30 days, higher than 61% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 7.4 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
Classification
- Weakness
-
- CWE-290 Authentication Bypass by Spoofing
References
-
telematik.prakinf.tu-ilmenau.de
/ecos-sbs/advisory.html
mitigation, third-party-advisory
Sources
- CVE List CVE-2018-12331
- NVD CVE-2018-12331
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