CVE-2026-23547 | THREATINT

Description

Missing Authorization vulnerability in cmsmasters CMSMasters Content Composer cmsmasters-content-composer allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects CMSMasters Content Composer: from n/a through <= 2.5.8.

PUBLISHED Reserved 2026-01-14 | Published 2026-02-19 | Updated 2026-02-20 | Assigner Patchstack

Problem types

Missing Authorization

Product status

Default status

unaffected

Any version

affected

Credits

Phat RiO | Patchstack Bug Bounty Program finder

References

patchstack.com/...ken-access-control-vulnerability?_s_id=cve vdb-entry

cve.org (CVE-2026-23547)

nvd.nist.gov (CVE-2026-23547)

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