Lucene search

K
cnvdChina National Vulnerability DatabaseCNVD-2022-06539
HistoryNov 24, 2020 - 12:00 a.m.

PostgreSQL Arbitrary Code Execution Vulnerability (CNVD-2022-06539)

2020-11-2400:00:00
China National Vulnerability Database
www.cnvd.org.cn
9

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

7.6 High

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:H/Au:N/C:C/I:C/A:C

PostgreSQL is a free object-relational database server (database management system) distributed under a flexible BSD-style license. an arbitrary code execution vulnerability exists in the psql interactive terminal in PostgreSQL. If an interactive psql session uses gset when querying the server, an attacker can exploit the vulnerability to execute arbitrary code with the privileges of the operating system account running psql.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

7.6 High

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:H/Au:N/C:C/I:C/A:C