What is CVE-2018-15807?

CVE-2018-15807 is a high-severity vulnerability in Posim Evo, classified under Use of Insufficiently Random Values. CVSS score: 7.8/10. Published 2018-08-23.

How severe is CVE-2018-15807?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Posim Evo

CVE-2018-15807

POSIM EVO 15.13 for Windows includes an "Emergency Override" administrative account that may be accessed through POSIM's "override" feature. This Override prompt expects a code that is computed locally using a deterministic algorithm. This code may be generated by an attacker and used to bypass any POSIM EVO login prompt.

EPSS: 0.003 (26.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Posim Evo — versions 15.13
N/a — versions n/a

Weakness classification (CWE)

CWE-330 — Use of Insufficiently Random Values

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2018-15807?: CVE-2018-15807 is a high-severity vulnerability in Posim Evo, classified under Use of Insufficiently Random Values. CVSS score: 7.8/10. Published 2018-08-23.
How severe is CVE-2018-15807?: High severity. CVSS v3 base score is 7.8 out of 10.