CVE-2021-21558

Dell EMC NetWorker, 18.x, 19.1.x, 19.2.x 19.3.x, 19.4 and 19.4.0.1, contains an Information Disclosure vulnerability. A local administrator of the gstd system may potentially exploit this vulnerability to read LDAP credentials from local logs and use the stolen credentials to make changes to the network domain.

CVSS v3 8.2 HIGH
CVSS v2.0 2.1 LOW

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.5 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

2.1^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://www.dell.com/support/kbdoc/en-us/000186638/dsa-2021-104-dell-emc-networker-security-update-for-multiple-vulnerabilities	Patch Vendor Advisory
https://www.dell.com/support/kbdoc/en-us/000186638/dsa-2021-104-dell-emc-networker-security-update-for-multiple-vulnerabilities	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:dell:emc_networker:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:48

Type	Values Removed	Values Added
CVSS	v2 : ~~2.1~~ v3 : ~~4.4~~	v2 : 2.1 v3 : 8.2
References	~~() https://www.dell.com/support/kbdoc/en-us/000186638/dsa-2021-104-dell-emc-networker-security-update-for-multiple-vulnerabilities - Patch, Vendor Advisory~~	() https://www.dell.com/support/kbdoc/en-us/000186638/dsa-2021-104-dell-emc-networker-security-update-for-multiple-vulnerabilities - Patch, Vendor Advisory

Information

Published : 2021-06-08 18:15

Updated : 2024-11-21 05:48

NVD link : CVE-2021-21558

Mitre link : CVE-2021-21558

CVE.ORG link : CVE-2021-21558

JSON object : View

Products Affected

dell

emc_networker

CWE

CWE-532

Insertion of Sensitive Information into Log File

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