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Attackers Exploit Issabel Framework Flaw Enabling Unauthenticated OS Command Execution

Newseze Wire·Wed, Sep 16, 3:50 PMWire: The Hacker News
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Attackers Exploit Issabel Framework Flaw Enabling Unauthenticated OS Command Execution

A critical security flaw in Issabel Framework, a web-based framework for the open-source unified communications PBX software, has come under active exploitation. The vulnerability in question is CVE-2026-89026 (CVSS v3.1 score: 9.8/CVSS…

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A critical security flaw in Issabel Framework, a web-based framework for the open-source unified communications PBX software, has come under active exploitation. The vulnerability in question is CVE-2026-89026 (CVSS v3.1 score: 9.8/CVSS… The story falls into Newseze's cyber desk and is being actively tracked by our editorial team. Calm framing, primary-source references, and respectful tone — every Newseze story is scored for drama and conspiracy before it reaches you. Worth knowing: Newseze refreshes its newsroom every hour and flags fast-moving local and breaking news as it develops. Watch this page for updates. Reporting: The Hacker News.
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