CVE-2019-8990

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

2.88% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 86.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:H/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

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

2019-04-09 17:37Z7 YR AGO

Last updated

2024-09-16 17:03Z2 YR AGO

Reserved

2019-02-21

Assigning CNA

tibco

Record state

PUBLISHED

Severity

Critical (CVSS 9.1)

CNA CVSS vector

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

Weaknesses

• CWE-287Improper AuthenticationClass

Data version

5.1

Document digest

4a1980bf9cf95a2ca15a8f03af672b99bf42fac062e8b699aa87905e1fb2040f

• www.tibco.comhttp://www.tibco.com/services/support/advisoriesx_refsource_MISC
• www.tibco.comhttps://www.tibco.com/support/advisories/2019/04/tibco-security-advisory-april-9-2019-tibco-activematrix-businessworksx_refsource_MISC
• www.securityfocus.com107840http://www.securityfocus.com/bid/107840vdb-entryx_refsource_BID