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Description

Unauthenticated Privilege Escalation in Support Board < 3.8.9 versions.

PUBLISHED Reserved 2026-02-19 | Published 2026-06-16 | Updated 2026-06-17 | Assigner Patchstack




CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-266 Incorrect Privilege Assignment

Product status

Default status
unaffected

Any version before 3.8.9
affected

Credits

Phat RiO | Patchstack Bug Bounty Program finder

References

patchstack.com/...ivilege-escalation-vulnerability?_s_id=cve vdb-entry

cve.org (CVE-2026-27395)

nvd.nist.gov (CVE-2026-27395)

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