CVE-2020-12034

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

Products that use EDS Subsystem: Version 28.0.1 and prior (FactoryTalk Linx software (Previously called RSLinx Enterprise): Versions 6.00, 6.10, and 6.11, RSLinx Classic: Version 4.11.00 and prior, RSNetWorx software: Version 28.00.00 and prior, Studio 5000 Logix Designer software: Version 32 and prior) is vulnerable.The EDS subsystem does not provide adequate input sanitation, which may allow an attacker to craft specialized EDS files to inject SQL queries and manipulate the database storing the EDS files. This can lead to denial-of-service conditions.

References

https://www.us-cert.gov/ics/advisories/icsa-20-140-01

Details

Source: MITRE

Published: 2020-05-20

Updated: 2020-05-22

Type: CWE-89

Risk Information

CVSS v2

Base Score: 4.8

Vector: AV:A/AC:L/Au:N/C:N/I:P/A:P

Impact Score: 4.9

Exploitability Score: 6.5

Severity: MEDIUM

CVSS v3

Base Score: 8.2

Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:H

Impact Score: 4.7

Exploitability Score: 2.8

Severity: HIGH

Tenable Plugins

View all (1 total)

IDNameProductFamilySeverity
500448Rockwellautomation Rslinx Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')Tenable.otSCADA
high