Progress Software Fiddler Download & Setup Skill vulnerabilities

Latest Progress Software Fiddler Download & Setup Skill CVEs

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1. CVE-2026-104657 Missing Integrity Verification in Progress Software Fiddler Download & Setup Skill

   Published 2026-11-06

   High·CVSS 7.5 EPSS 0.17%

   Missing integrity verification in the Progress Software Fiddler Download and Setup Skill on Linux, macOS, and Windows which allows an attacker to compromise or influence a release component and execute attacker-controlled code when a user runs the skill. On macOS, the skill stage...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.