6.1
CVE-2021-20789
- EPSS 0.27%
- Veröffentlicht 30.07.2021 14:15:14
- Zuletzt bearbeitet 21.11.2024 05:47:11
- Quelle vultures@jpcert.or.jp
- CVE-Watchlists
- Unerledigt
LoginOpen 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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Groupsession ≫ Groupsession SwEditionfree Version >= 2.20 < 5.1.0
Groupsession ≫ Groupsession Bycloud Version >= 3.0.3 < 5.1.0
Groupsession ≫ Groupsession Zion Version >= 3.0.3 < 5.1.0
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.27% | 0.479 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 6.1 | 2.8 | 2.7 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
|
| nvd@nist.gov | 5.8 | 8.6 | 4.9 |
AV:N/AC:M/Au:N/C:P/I:P/A:N
|
CWE-601 URL Redirection to Untrusted Site ('Open Redirect')
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.