CVE-2026-5228 | THREATINT

Description

Improper Access Control, Missing Authorization vulnerability in Kurt Software Studio WriteUp Mobile App allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects WriteUp Mobile App: from 1.3.0 through 04062026.

PUBLISHED Reserved 2026-03-31 | Published 2026-06-04 | Updated 2026-06-04 | Assigner TR-CERT

HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-284 Improper Access Control

CWE-862 Missing Authorization

Product status

Default status

unknown

1.3.0 (custom)

affected

Credits

Hamza YEŞİLMEN finder

References

siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0310 government-resource

cve.org (CVE-2026-5228)

nvd.nist.gov (CVE-2026-5228)

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