CVE-2019-3996

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

6.57% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 93.6% 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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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

2019-12-17 21:59Z6 YR AGO

Last updated

2024-08-04 19:26Z2 YR AGO

Reserved

2019-01-03

Assigning CNA

tenable

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-441Unintended Proxy or Intermediary ('Confused Deputy')Class
• CWE-610Externally Controlled Reference to a Resource in Another SphereClass

Data version

5.1

Document digest

fad2dce50affb353378ec7782ea9827097dae5a45a26a609600d1ead98801274

• www.tenable.comhttps://www.tenable.com/security/research/tra-2019-53x_refsource_MISC
• lists.fedoraproject.orgFEDORA-2020-9f8bc040c8https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2IN3FP6VXYSD4OMUCFZNOL7MKPWRQFAL/vendor-advisoryx_refsource_FEDORA
• lists.fedoraproject.orgFEDORA-2020-f49fe7f011https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4IAS4HI24H2ERKBZTDEVJ3LEQEFWYSCT/vendor-advisoryx_refsource_FEDORA