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CVE-2021-20785

nvd nist
Published: Jul 30, 2021Modified: Nov 21, 2024

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4.8
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Exploitability: 1.7 / Impact: 2.7
Source: NVD

Description

Cross-site scripting vulnerability in GroupSession (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) allows a remote attacker to inject an arbitrary script by sending a specially crafted request to a specific URL.

Affected (3)

Groupsession
3 products
Groupsession
Groupsession Bycloud
Groupsession Zion
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Groupsession
From 2.20 to 5.1.0
Groupsession Bycloud
From 3.0.3 to 5.1.0
Groupsession Zion
From 3.0.3 to 5.1.0

Related CWEs

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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.