Known Vulnerabilities for products from Snap7 Project

Listed below are 2 of the newest known vulnerabilities associated with the vendor "Snap7 Project".

These CVEs are retrieved based on exact matches on listed vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed vendor information are still displayed.

Data on known vulnerable products is also displayed based on information from known CPEs, each product links to its respective vulnerability page.

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-15105 json Not Provided 2026-07-08 2026-07-09
CVE-2020-22552 json The Snap7 server component in version 1.4.1, when an attacker sends a crafted packet with COTP protocol the last-data-unit fl... Not Provided 2020-10-28 2026-07-09
CVE-2017-1000230 json The Snap7 Server version 1.4.1 can be crashed when the ItemCount field of the ReadVar or WriteVar functions of the S7 protoco... Not Provided 2017-11-17 2025-04-20

Known software with vulnerabilities from Snap7 Project

Type Vendor Product Version
ApplicationSnap7 ProjectSnap71.4.1
ApplicationSnap7 ProjectSnap7 Server1.0.0

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