CVE-2019-16738

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

1.77% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 76.1% of scored records. A rank, not a probability.

NVD base score

5.3 (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:N/A:N

NVD analysis status

Analyzed. 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

2019-09-26 01:49Z6 YR AGO

Last updated

2024-08-05 01:24Z2 YR AGO

Reserved

2019-09-24

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-862Missing AuthorizationClass
• CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass

Data version

5.1

Document digest

6fe660656e2395ccf5723b6436444235c01e6e1c2abef60752c9f78f5cc33274

• phabricator.wikimedia.orghttps://phabricator.wikimedia.org/T230402x_refsource_MISC
• lists.fedoraproject.orgFEDORA-2019-c4cdd73c74https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7OMG3BMUHGWTAPYTK2NXM6CXF6FYLOUO/vendor-advisoryx_refsource_FEDORA
• www.debian.orgDSA-4545https://www.debian.org/security/2019/dsa-4545vendor-advisoryx_refsource_DEBIAN
• seclists.org20191021 [SECURITY] [DSA 4545-1] mediawiki security updatehttps://seclists.org/bugtraq/2019/Oct/32mailing-listx_refsource_BUGTRAQ
• lists.fedoraproject.orgFEDORA-2019-3ba38e1cdbhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QBAOLXETM5BOYQG6OQVHGB2LNLZUXVN6/vendor-advisoryx_refsource_FEDORA