Vulnerability CVE-2021-33204
Published: 2021-05-19

Description:
In the pg_partman (aka PG Partition Manager) extension before 4.5.1 for PostgreSQL, arbitrary code execution can be achieved via SECURITY DEFINER functions because an explicit search_path is not set.

Type:

CWE-77

 (Improper Neutralization of Special Elements used in a Command ('Command Injection'))

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
PGXN -> Pg partman 

 References:
https://github.com/pgpartman/pg_partman/compare/v4.5.0...v4.5.1
https://github.com/pgpartman/pg_partman/commit/0b6565ad378c358f8a6cd1d48ddc482eb7f854d3
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