CVE-2021-20789

Open redirect 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…

published July 28, 2021

CVSS
—
EPSS
1%
Percentile
58.5
In the wild
Unconfirmed
What it is

Open redirect 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 redirect a user to an arbitrary web site and conduct a phishing attack via a specially crafted URL.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00871 · 58.5th percentile
Published
2021-07-28T00:45Z
EPSS history
Timeline
  • 28 JUL 00:45Z
    Open redirect 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…
    cvelistv5