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Unrated severityNVD Advisory· Published Dec 12, 2025· Updated Dec 12, 2025

CVE-2025-54407

CVE-2025-54407

Description

Stored cross-site scripting vulnerability exists in GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. If a user accesses a crafted page or URL, an arbitrary script may be executed on the web browser of the user.

Affected products

4
  • Groupsession/Groupsessionllm-fuzzy
    Range: <5.3.0
  • Japan Total System Co.,Ltd./GroupSession byCloudv5
    Range: prior to ver5.3.3
  • Japan Total System Co.,Ltd./GroupSession Free editionv5
    Range: prior to ver5.3.0
  • Japan Total System Co.,Ltd./GroupSession ZIONv5
    Range: prior to ver5.3.2

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

2

News mentions

0

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