CVE-2018-18630

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.33% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 25.6% of scored records. A rank, not a probability.

NVD base score

7.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2019-09-06 16:24Z6 YR AGO

Last updated

2024-08-05 11:15Z2 YR AGO

Reserved

2018-10-23

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-732Incorrect Permission Assignment for Critical ResourceClass

Data version

5.1

Document digest

7f32dae9d2db0b1853cc6dfe170a46a56c08a493ca0d746aea8a9ce9d8edb011

• www.us-cert.govhttps://www.us-cert.gov/ics/advisories/icsma-19-241-01x_refsource_MISC
• www.hipaajournal.comhttps://www.hipaajournal.com/code-execution-vulnerability-identified-in-change-healthcare-cardiology-devices/x_refsource_MISC