9.8

CVE-2021-21507

Dell EMC Networking X-Series firmware versions prior to 3.0.1.8 and Dell EMC PowerEdge VRTX Switch Module firmware versions prior to 2.0.0.82 contain a Weak Password Encryption Vulnerability. A remote unauthenticated attacker could potentially exploit this vulnerability, leading to the disclosure of certain user credentials. The attacker may be able to use the exposed credentials to access the vulnerable system with privileges of the compromised account.

Data is provided by the National Vulnerability Database (NVD)
Dell ≫ X1008p Firmware Version < 3.0.1.8
   Dell ≫ X1008p Version-
Dell ≫ X1018p Firmware Version < 3.0.1.8
   Dell ≫ X1018p Version-
Dell ≫ X1026p Firmware Version < 3.0.1.8
   Dell ≫ X1026p Version-
Dell ≫ X1052p Firmware Version < 3.0.1.8
   Dell ≫ X1052p Version-
Dell ≫ X4012 Firmware Version < 3.0.1.8
   Dell ≫ X4012 Version-
Dell ≫ R1-2401 Firmware Version < 2.0.0.82
   Dell ≫ R1-2401 Version-
Dell ≫ R1-2210 Firmware Version < 2.0.0.82
   Dell ≫ R1-2210 Version-
Dell ≫ X1008 Firmware Version < 3.0.1.8
   Dell ≫ X1008 Version-
Dell ≫ X1018 Firmware Version < 3.0.1.8
   Dell ≫ X1018 Version-
Dell ≫ X1026 Firmware Version < 3.0.1.8
   Dell ≫ X1026 Version-
Dell ≫ X1052 Firmware Version < 3.0.1.8
   Dell ≫ X1052 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.06% 0.166
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
security_alert@emc.com 8.8 2.8 5.9
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-261 Weak Encoding for Password

Obscuring a password with a trivial encoding does not protect the password.

CWE-326 Inadequate Encryption Strength

The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required.