{"api_version":"v1","generated_at":"2026-10-08T19:40:00+00:00","product":{"cve_count":7,"evidence_gap_note":"This identity is present in BlackTree CVE records, but no product-specific publisher support or retirement history is currently registered in Lifecycle.","id":"security:cve-japan-total-system-groupsession-554542d4706d","lifecycle_state":"evidence_gap","linked_lifecycle_url":null,"name":"GroupSession","next_cursor":null,"observations":[{"affected":"GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0","affected_versions_present":true,"cve_id":"CVE-2021-20789","cve_url":"https://cve.blacktree.nl/cve/CVE-2021-20789","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2024-08-03T17:53:22.634Z","patch_url":"","primary_source":"","published":"2021-07-28T00:45:32.000Z"},{"affected":"GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0","affected_versions_present":true,"cve_id":"CVE-2021-20788","cve_url":"https://cve.blacktree.nl/cve/CVE-2021-20788","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2024-08-03T17:53:22.474Z","patch_url":"","primary_source":"","published":"2021-07-28T00:45:31.000Z"},{"affected":"GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0","affected_versions_present":true,"cve_id":"CVE-2021-20787","cve_url":"https://cve.blacktree.nl/cve/CVE-2021-20787","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2024-08-03T17:53:22.442Z","patch_url":"","primary_source":"","published":"2021-07-28T00:45:29.000Z"},{"affected":"GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0","affected_versions_present":true,"cve_id":"CVE-2021-20786","cve_url":"https://cve.blacktree.nl/cve/CVE-2021-20786","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2024-08-03T17:53:22.490Z","patch_url":"","primary_source":"","published":"2021-07-28T00:45:27.000Z"},{"affected":"GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0","affected_versions_present":true,"cve_id":"CVE-2021-20785","cve_url":"https://cve.blacktree.nl/cve/CVE-2021-20785","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2024-08-03T17:53:22.640Z","patch_url":"","primary_source":"","published":"2021-07-28T00:45:26.000Z"},{"affected":"version 4.7.0 and earlier","affected_versions_present":true,"cve_id":"CVE-2017-2166","cve_url":"https://cve.blacktree.nl/cve/CVE-2017-2166","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2024-08-05T13:48:05.066Z","patch_url":"","primary_source":"","published":"2018-01-26T16:00:00.000Z"},{"affected":"versions 4.6.4 and earlier","affected_versions_present":true,"cve_id":"CVE-2017-2165","cve_url":"https://cve.blacktree.nl/cve/CVE-2017-2165","fixed":"No fixed version is explicitly recorded in the structured CVE data.","last_modified":"2024-08-05T13:48:03.545Z","patch_url":"","primary_source":"","published":"2017-06-09T16:00:00.000Z"}],"source_generated_at":"2026-10-08T06:18:52.353Z","vendor":"Japan Total System Co.,Ltd."}}