CVE-2018-12331 — HIGH (7.4)

Vulnerability Description

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."

CVSS Score

7.4

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Ecos	System Management Appliance	5.2.68

Related Weaknesses (CWE)

CWE-290

References

https://telematik.prakinf.tu-ilmenau.de/ecos-sbs/advisory.htmlMitigationThird Party Advisory
https://telematik.prakinf.tu-ilmenau.de/ecos-sbs/advisory.htmlMitigationThird Party Advisory

FAQ

What is CVE-2018-12331?

CVE-2018-12331 is a vulnerability with a CVSS score of 7.4 (HIGH). 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 spo...

How severe is CVE-2018-12331?

CVE-2018-12331 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-12331?

Check the references section above for vendor advisories and patch information. Affected products include: Ecos System Management Appliance.