CVE-2025-61950 (GCVE-0-2025-61950)
Vulnerability from cvelistv5
Published
2025-12-12 05:02
Modified
2025-12-12 18:44
Severity ?
4.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
5.3 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
CWE
  • CWE-639 - Authorization bypass through user-controlled key
Summary
In GroupSession, a Circular notice can be created with its memo field non-editable, but the authorization check is improperly implemented. With some crafted request, a logged-in user may alter the memo field. The affected products and versions are GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2.
References
Impacted products
Vendor Product Version
Japan Total System Co.,Ltd. GroupSession Free edition Version: prior to ver5.3.0
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