Name: CVE-2021-3515: Improper Neutralization of Special Elements used in a Command
Creator: Rapid7
Published: 2021-06-01T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-3515, CWE-77, CWE-78, CVSS 6.7, EPSS 0.0046

A shell injection flaw was found in pglogical in versions before 2.3.4 and before 3.6.26. An attacker with CREATEDB privileges on a PostgreSQL server can craft a database name that allows execution of shell commands as the postgresql user when calling pglogical.create_subscription().

CVSS Details

CVSS 3.1 Base Score: 6.7
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Debian	—	Upgrade pglogical	Jul 30, 2024	Jun 1, 2021
Freebsd	—	Upgrade pglogical	Nov 4, 2022	Jun 6, 2021

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CVSS Details

Covered by Rapid7

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