CVE-2022-35942

Improper input validation on the `contains` LoopBack filter may allow for arbitrary SQL injection. When the extended filter property `contains` is permitted to be interpreted by the Postgres connector, it is possible to inject arbitrary SQL which may affect the confidentiality and integrity of data stored on the connected database. A patch was released in version 5.5.1. This affects users who does any of the following: - Connect to the database via the DataSource with `allowExtendedProperties: true` setting OR - Uses the connector's CRUD methods directly OR - Uses the connector's other methods to interpret the LoopBack filter. Users who are unable to upgrade should do the following if applicable: - Remove `allowExtendedProperties: true` DataSource setting - Add `allowExtendedProperties: false` DataSource setting - When passing directly to the connector functions, manually sanitize the user input for the `contains` LoopBack filter beforehand.
Configurations

Configuration 1 (hide)

cpe:2.3:a:linuxfoundation:loopback-connector-postgresql:*:*:*:*:*:node.js:*:*

History

21 Nov 2024, 07:12

Type Values Removed Values Added
CVSS v2 : unknown
v3 : 10.0
v2 : unknown
v3 : 9.3
References () https://github.com/loopbackio/loopback-connector-postgresql/commit/d57406c6737692a3a106b58a35406290cddb23e5 - Patch, Third Party Advisory () https://github.com/loopbackio/loopback-connector-postgresql/commit/d57406c6737692a3a106b58a35406290cddb23e5 - Patch, Third Party Advisory
References () https://github.com/loopbackio/loopback-connector-postgresql/security/advisories/GHSA-j259-6c58-9m58 - Mitigation, Third Party Advisory () https://github.com/loopbackio/loopback-connector-postgresql/security/advisories/GHSA-j259-6c58-9m58 - Mitigation, Third Party Advisory

Information

Published : 2022-08-12 23:15

Updated : 2024-11-21 07:12


NVD link : CVE-2022-35942

Mitre link : CVE-2022-35942

CVE.ORG link : CVE-2022-35942


JSON object : View

Products Affected

linuxfoundation

  • loopback-connector-postgresql
CWE
CWE-89

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