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Description

Authorization bypass through User-Controlled key vulnerability in PosCube Hardware Software and Consulting Ltd. QR Menu allows Exploitation of Trusted Identifiers. This issue affects QR Menu: through 21052026. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2025-11-20 | Published 2026-05-21 | Updated 2026-05-21 | Assigner TR-CERT




HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Problem types

CWE-639 Authorization bypass through User-Controlled key

Product status

Default status
unknown

Any version
affected

Credits

Ahmet Umut OĞURLU finder

References

siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0285 government-resource

cve.org (CVE-2025-13479)

nvd.nist.gov (CVE-2025-13479)

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