Known Vulnerabilities for Expression Web by Microsoft

Listed below are 10 of the newest known vulnerabilities associated with "Expression Web" by "Microsoft".

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

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-34835 Rack is a modular Ruby web server interface. From versions 3.0.0.beta1 to before 3.1.21, and 3.2.0 to before 3.2.6, Rack::Req... Not Provided 2026-04-02 2026-04-02
CVE-2026-34830 Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Sendfile#map_accel_path inter... Not Provided 2026-04-02 2026-04-02
CVE-2026-34797 Endian Firewall version 3.3.25 and prior allow authenticated users to execute arbitrary OS commands via the DATE parameter to... Not Provided 2026-04-02 2026-04-02
CVE-2026-34796 Endian Firewall version 3.3.25 and prior allow authenticated users to execute arbitrary OS commands via the DATE parameter to... Not Provided 2026-04-02 2026-04-02
CVE-2026-34795 Endian Firewall version 3.3.25 and prior allow authenticated users to execute arbitrary OS commands via the DATE parameter to... Not Provided 2026-04-02 2026-04-02
CVE-2026-34794 Endian Firewall version 3.3.25 and prior allow authenticated users to execute arbitrary OS commands via the DATE parameter to... Not Provided 2026-04-02 2026-04-02
CVE-2026-34793 Endian Firewall version 3.3.25 and prior allow authenticated users to execute arbitrary OS commands via the DATE parameter to... Not Provided 2026-04-02 2026-04-02
CVE-2026-34792 Endian Firewall version 3.3.25 and prior allow authenticated users to execute arbitrary OS commands via the DATE parameter to... Not Provided 2026-04-02 2026-04-02
CVE-2026-34791 Endian Firewall version 3.3.25 and prior allow authenticated users to execute arbitrary OS commands via the DATE parameter to... Not Provided 2026-04-02 2026-04-02
CVE-2026-34763 Rack is a modular Ruby web server interface. Prior to versions 2.2.23, 3.1.21, and 3.2.6, Rack::Directory interpolates the co... Not Provided 2026-04-02 2026-04-02
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationMicrosoftExpression Web2AllAllAll
ApplicationMicrosoftExpression Web-AllAllAll
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