CVEvulnerability

CVE-2021-20229

4.3 MEDIUM Published 2021-02-23 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-02-23
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:P/I:N/A:N
Weaknesses
CWE-863

Description

A flaw was found in PostgreSQL in versions before 13.2. This flaw allows a user with SELECT privilege on one column to craft a special query that returns all columns of the table. The highest threat from this vulnerability is to confidentiality.

Affected configurations

• postgresql postgresql (>= 13.0 < 13.2) • redhat software collections • redhat enterprise linux 7.0 • redhat enterprise linux 8.0 • fedoraproject fedora 33

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References