VYPR
← All advisories
Medium severity6.7NVD Advisory· Published Jun 1, 2021· Updated Jun 17, 2026

CVE-2021-3515

CVE-2021-3515

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().

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • pglogical/pglogicaldescription
  • 2ndquadrant/Pglogical
    cpe:2.3:a:2ndquadrant:pglogical:*:*:*:*:*:*:*:*
    Range: <2.3.4

Patches

Vulnerability mechanics

References

1

News mentions

0

No linked articles in our index yet.