8.2

CVE-2021-20501

IBM i 7.1, 7.2, 7.3, and 7.4 SMTP allows a network attacker to send emails to non-existent local-domain recipients to the SMTP server, caused by using a non-default configuration. An attacker could exploit this vulnerability to consume unnecessary network bandwidth and disk space, and allow remote attackers to send spam email. IBM X-Force ID: 198056.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ibm ≫ I Version 7.1
Ibm ≫ I Version 7.2
Ibm ≫ I Version 7.3
Ibm ≫ I Version 7.4
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.34% 0.676
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.2 3.9 4.2
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
NIST 6.4 10 4.9
AV:N/AC:L/Au:N/C:N/I:P/A:P
IBM 5.9 2.2 3.6
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://exchange.xforce.ibmcloud.com/vulnerabilities/198056
Vendor Advisory
VDB Entry
https://www.ibm.com/support/pages/node/6445505
Vendor Advisory