Description
Open redirect 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 a remote unauthenticated attacker to redirect users to arbitrary web sites and conduct phishing attacks by having a user to access a specially crafted URL.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_misc
https://groupsession.jp/info/info-news/security20211220
Third Party Advisory x_refsource_misc
https://jvn.jp/en/jp/JVN79798166/index.html
Scores
CVSS v3
6.1
EPSS
0.0082
EPSS Percentile
52.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-601
Status
published
Products (1)
groupsession/groupsession
< 5.1.1 (3 CPE variants)
Published
Dec 24, 2021
Tracked Since
Feb 18, 2026