CVE-2018-18593

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

8.83% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 94.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2018-12-31 15:00Z7 YR AGO

Last updated

2024-09-16 18:09Z1 YR AGO

Reserved

2018-10-23

Assigning CNA

microfocus

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')Base

Data version

5.1

Document digest

b34c38c530b403e81faaf8dc4ba6df5427d016a456ca5874ac6746ef613e6be7

• www.securityfocus.com106374http://www.securityfocus.com/bid/106374vdb-entryx_refsource_BID
• softwaresupport.softwaregrp.comhttps://softwaresupport.softwaregrp.com/doc/KM03309650x_refsource_MISC