Auth bypass in Bmc Remedy Action Request System

CVE-2017-18223

BMC Remedy AR System before 9.1 SP3, when Remedy AR Authentication is enabled, allows attackers to obtain administrative access.

Vulnerability class: Broken Authentication

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.010 (60.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 60th percentile — 60.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2017-18223: held from 0.010 to 0.010.

EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2017-18223?
CVE-2017-18223 is a high-severity vulnerability in Bmc Remedy Action Request System, classified under Improper Authentication. CVSS score: 8.1/10. Published 2018-03-10.
How severe is CVE-2017-18223?
High severity. CVSS v3 base score is 8.1 out of 10.