CVE-2026-7491 | THREATINT

Description

School App developed by Zyosoft has an Insecure Direct Object Reference vulnerability, allowing authenticated remote attackers to modify a specific parameter to read and modify other users' data.

PUBLISHED Reserved 2026-04-30 | Published 2026-05-02 | Updated 2026-05-02 | Assigner twcert

HIGH: 8.6CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

HIGH: 8.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Problem types

CWE-639 Authorization bypass through User-Controlled key

Product status

Default status

unaffected

Any version before 1.1.62

affected

Default status

unaffected

Any version before 2.7.2

affected

References

www.twcert.org.tw/tw/cp-132-10896-e3240-1.html third-party-advisory

www.twcert.org.tw/en/cp-139-10897-64257-2.html third-party-advisory

cve.org (CVE-2026-7491)

nvd.nist.gov (CVE-2026-7491)

Download JSON