CVE-2018-20233

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

1.81% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 78.2% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2019-01-18 21:00Z7 YR AGO

Last updated

2024-09-16 22:09Z2 YR AGO

Reserved

2018-12-19

Assigning CNA

atlassian

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-611Improper Restriction of XML External Entity ReferenceBase

Data version

5.1

Document digest

4e9625f2f5aa0f8371d3d0e687e5043978529b01d7e7279b855fe35b469936c8

• www.securityfocus.com106661http://www.securityfocus.com/bid/106661vdb-entryx_refsource_BID
• ecosystem.atlassian.nethttps://ecosystem.atlassian.net/browse/UPM-5964x_refsource_CONFIRM