CVE-2019-3899

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

1.41% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 72.4% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/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

Moderate. Red Hat's rating for its own products, not a CVSS rating.

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

2019-04-22 15:20Z7 YR AGO

Last updated

2024-08-04 19:26Z2 YR AGO

Reserved

2019-01-03

Assigning CNA

redhat

Record state

PUBLISHED

Severity

High (CVSS 7.3)

CNA CVSS vector

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

Weaknesses

• CWE-592DEPRECATED: Authentication Bypass IssuesDEPRECATED
• CWE-306Missing Authentication for Critical FunctionBase
• CWE-287Improper AuthenticationClass

Data version

5.1

Document digest

f8c81a5bf7612ff608172de38fb6ca19444bfc46a58200fe2e446500d05018ef

• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3899x_refsource_CONFIRM
• access.redhat.comRHSA-2019:3255https://access.redhat.com/errata/RHSA-2019:3255vendor-advisoryx_refsource_REDHAT