CVE-2026-25083 | THREATINT

Description

GROWI OpenAI thread/message API endpoints do not perform authorization. Affected are v7.4.5 and earlier versions. A logged-in user who knows a shared AI assistant's identifier may view and/or tamper the other user's threads/messages.

PUBLISHED Reserved 2026-03-12 | Published 2026-03-16 | Updated 2026-03-16 | Assigner jpcert

HIGH: 8.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

HIGH: 8.7CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N

Problem types

Missing authorization

Product status

v7.4.5 and earlier

affected

References

jvn.jp/en/jp/JVN46373837/

growi.co.jp/news/41/

cve.org (CVE-2026-25083)

nvd.nist.gov (CVE-2026-25083)

Download JSON