High severity8.2NVD Advisory· Published May 20, 2020· Updated Jun 17, 2026
CVE-2020-12034
CVE-2020-12034
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- FactoryTalk Linx/FactoryTalk Linxdescription
- Range: <=28.00.00
- Range: <=28.0.1
- Range: <=4.11.00
Patches
Vulnerability mechanics
References
1- www.us-cert.gov/ics/advisories/icsa-20-140-01nvdMitigationPatchThird Party AdvisoryUS Government Resource
News mentions
0No linked articles in our index yet.