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CVE-2021-3515

6.7 MEDIUM

A shell injection flaw was found in pglogical in versions before 2.3.4 and before 3.6.26

Published: 2021-06-01 · Last updated: 2026-06-17

Severity and scoring

CVSS
6.7 MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
CWE-77, CWE-78

Affected products

VendorProduct
2ndquadrantpglogical

Description

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().

Source: NVD

References

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