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.
References
Link Resource
https://www.dell.com/support/kbdoc/000185252 Patch Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:dell:x1008p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1008p:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:dell:x1018p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1018p:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:dell:x1026p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1026p:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:dell:x1052p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1052p:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:dell:x4012_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x4012:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:dell:r1-2401_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:r1-2401:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:dell:r1-2210_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:r1-2210:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:dell:x1008_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1008:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:dell:x1018_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1018:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:dell:x1026_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1026:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:dell:x1052_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1052:-:*:*:*:*:*:*:*

History

10 May 2021, 19:54

Type Values Removed Values Added
References (CONFIRM) https://www.dell.com/support/kbdoc/000185252 - (CONFIRM) https://www.dell.com/support/kbdoc/000185252 - Patch, Vendor Advisory
CPE cpe:2.3:h:dell:x4012:-:*:*:*:*:*:*:*
cpe:2.3:h:dell:r1-2401:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:x1052p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dell:x1018_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dell:x4012_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1052p:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:x1026_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1018p:-:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1008:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:r1-2401_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1008p:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:x1052_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1018:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:x1026p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:r1-2210:-:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1052:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:x1008_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1026:-:*:*:*:*:*:*:*
cpe:2.3:h:dell:x1026p:-:*:*:*:*:*:*:*
cpe:2.3:o:dell:r1-2210_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dell:x1018p_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:dell:x1008p_firmware:*:*:*:*:*:*:*:*
CWE CWE-326
CVSS v2 : unknown
v3 : unknown
v2 : 5.0
v3 : 9.8

30 Apr 2021, 21:15

Type Values Removed Values Added
New CVE

Information

Published : 2021-04-30 21:15

Updated : 2023-12-10 13:55


NVD link : CVE-2021-21507

Mitre link : CVE-2021-21507

CVE.ORG link : CVE-2021-21507


JSON object : View

Products Affected

dell

  • x1052p
  • x4012_firmware
  • x4012
  • x1018_firmware
  • x1008_firmware
  • x1052
  • r1-2401_firmware
  • r1-2401
  • x1026_firmware
  • x1052p_firmware
  • x1018p_firmware
  • x1052_firmware
  • x1008
  • r1-2210_firmware
  • x1026
  • x1008p
  • x1026p
  • x1018
  • x1026p_firmware
  • x1018p
  • x1008p_firmware
  • r1-2210
CWE
CWE-326

Inadequate Encryption Strength

CWE-261

Weak Encoding for Password