What’s Vulnerable › Vulnerabilities

CVE-2024-38435: Unitronics Vision PLC - CWE-703: Improper Check or Handling of Exceptional Conditions

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-07-21 · updated 2026-06-17
• Weakness: CWE-703

Description

Unitronics Vision PLC – CWE-703: Improper Check or Handling of Exceptional Conditions may allow denial of service

Affected products

• Unitronics VisiLogic: before 9.9.01 — fixed in 9.9.01

How to fix

Upgrade to a fixed version: Unitronics VisiLogic 9.9.01. Check the vendor advisory for mitigations.

References

• https://www.gov.il/en/Departments/faq/cve_advisories
• https://www.gov.il/en/Departments/faq/cve_advisories

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