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CVE-2021-20875

nvd nist
Published: Dec 24, 2021Modified: Nov 21, 2024

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6.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.8 / Impact: 2.7
Source: NVD

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.

Affected (3)

Groupsession
1 product
Groupsession
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Groupsession
Groupsession
Up to 5.1.1
Groupsession
Up to 5.1.1
Groupsession
Up to 5.1.1

Related CWEs

CWE-601
URL Redirection to Untrusted Site ('Open Redirect')
A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks.

References (4)

Source: vultures@jpcert.or.jp
Vendor Advisory
Source: vultures@jpcert.or.jp
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.