CVE-2021-20876: vulnerability in Japan Total System Co.,Ltd.
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 1.1%
Path traversal vulnerability in GroupSession Free edition ver5.1.1 and earlier, GroupSession byCloud ver5.1.1 and earlier, and GroupSession ZION ver5.1.1 and earlier allows an attacker with an administrative privilege to obtain sensitive information stored in the hierarchy above the directory on the published site's server via unspecified vectors.
Affected products
Japan Total System Co.,Ltd. · GroupSession Free edition, GroupSession byCloud, GroupSession ZIONRelated CVEs — Japan Total System Co.,Ltd.
In the same product, most dangerous first.