CVE-2018-17493

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

0.38% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 31.4% 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:3.0/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

2019-03-19 19:47Z7 YR AGO

Last updated

2024-09-16 16:48Z1 YR AGO

Reserved

2018-09-25

Assigning CNA

ibm

Record state

PUBLISHED

Severity

High (CVSS 8.4)

CNA CVSS vector

CVSS:3.0/AC:L/C:H/I:H/AV:L/A:H/PR:N/UI:N/S:U/E:U/RL:O/RC:C

Weaknesses

No CWE assigned

Data version

5.1

Document digest

8ac315eb0f224dcb02f89e342588a6373b38010238f54ff8a972797d9d6fcae3

• exchange.xforce.ibmcloud.comevisitorpass-fullscreen-cve201817493-pri-esc (149653)https://exchange.xforce.ibmcloud.com/vulnerabilities/149653vdb-entryx_refsource_XF