What’s Vulnerable › Vulnerabilities

CVE-2021-22809

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-01-28 · updated 2026-06-17
• Weakness: CWE-125

Description

A CWE-125:Out-of-Bounds Read vulnerability exists that could cause unintended data disclosure when a malicious *.gd1 configuration file is loaded into the GUIcon tool. Affected Product: Eurotherm by Schneider Electric GUIcon Version 2.0 (Build 683.003) and prior

Affected products

• Schneider Electric SE Eurotherm by Schneider Electric GUIcon V2.0 (Gold Build 683.0): through 2.0

References

• https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-313-07
• https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-313-07

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