CVE-2020-7921

Medium4.6Published on May 6, 2020

Improper serialization of internal state in the authorization subsystem in MongoDB Server's authorization subsystem permits a user with valid credentials to bypass IP whitelisting protection mechanisms following administrative action. This issue affects MongoDB Server v4.2 versions prior to 4.2.3; MongoDB Server v4.0 versions prior to 4.0.15; MongoDB Server v4.3 versions prior to 4.3.3and MongoDB Server v3.6 versions prior to 3.6.18.

CVSS score4.6 / 10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N

Weakness type (CWE)CWE-182, CWE-863

Vendorsmongodb

Affected products

Vendors	Product	Versions
mongodb	mongodb	< 3.6.18

Vulnerabilities

ABB Ability Zenon: MongoDB 4.2 Vulnerabilities Expose Industrial Systems

MongoDB 4.2 flaws in ABB Ability Zenon allow remote exploits, exposing industrial systems to outages and data breaches. No patches disclosed.

Aug 7, 202613:142 min readRead

This product uses the NVD API but is not endorsed or certified by the NVD.

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ABB Ability Zenon: MongoDB 4.2 Vulnerabilities Expose Industrial Systems