CVE-2017-2165 Information disclosure in GroupSession
Remote authenticated attackers can bypass access restrictions to obtain sensitive information such as emails in GroupSession.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2017-2165?
CVE-2017-2165 is a medium-severity vulnerability in Japan Total System Co.,Ltd. GroupSession, published on 9 Jun 2017. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
GroupSession versions 4.6.4 and earlier allows remote authenticated attackers to bypass access restrictions to obtain sensitive information such as emails via unspecified vectors.
Weakness: CWE-200
Which versions are affected by CVE-2017-2165?
It affects 1 product.
Products include Groupsession Groupsession.
How do I fix CVE-2017-2165?
No fix has been published for CVE-2017-2165 yet. Limit exposure of the affected software until one is available.
Is CVE-2017-2165 being exploited?
There is no known exploitation of CVE-2017-2165 in the wild and no public exploit code.
Other vulnerabilities in Japan Total System Co.,Ltd. GroupSession
- CVE-2021-20874 Missing authorization in GroupSession Free edition, GroupSession byCloud, GroupSession ZION
- CVE-2025-61987 Cross-site request forgery in GroupSession Free edition
- CVE-2021-20876 Path traversal in GroupSession Free edition, GroupSession byCloud, GroupSession ZION
- CVE-2021-20875 Open redirect in GroupSession Free edition, GroupSession byCloud, GroupSession ZION
- CVE-2021-20789 Open redirect in GroupSession
Sources
Also known as GHSA-44pj-2f7w-4jf4.