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ADVISORY · 2026-06-11 · SRC CCCS · MEDIUM
2026-06-11 medium REL 6/10

FreePBX Security Advisory AV26-579 Released

post-secondarygovernmenthealthcaregeneral

A security advisory has been issued for FreePBX, an open-source phone system platform. The advisory identifies vulnerabilities that could affect organizations using FreePBX for telecommunications infrastructure. Organizations operating communications systems should review and apply available patches or mitigations.

Why it matters in Western Canada: Western Canadian post-secondary institutions, healthcare facilities, and government agencies commonly deploy FreePBX for internal communications. Unpatched vulnerabilities could compromise phone systems and expose sensitive organizational communications.


Summary generated from the original advisory. Read the full source: cccs

Source
https://cyber.gc.ca/en/alerts-advisories/freepbx-security-advisory-av26-579
CVEs
None listed
Tags
freepbx, pbx, telecommunications, vulnerability, advisory
Provenance
mask2-ti-pipeline (AI-assisted, human-reviewable)