DSA-2021-040: Dell OpenManage Server Administrator (OMSA) Security Update for Multiple Vulnerabilities.
Summary:DSA-2021-040: Dell OpenManage Server Administrator (OMSA) Security Update for Multiple Vulnerabilities.
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Dell OpenManage Server Administrator (OMSA) version 9.5 Microsoft Windows installations with Distributed Web Server (DWS) enabled configuration contains an authentication bypass vulnerability.
A remote unauthenticated attacker may potentially exploit this vulnerability to gain admin access on the affected system.
8.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
CVE-2021-21514
Dell OpenManage Server Administrator (OMSA) versions 9.5 and earlier contain a path traversal vulnerability. A remote user with admin privileges may potentially exploit this vulnerability to view arbitrary files on the target system by sending a specially crafted URL request.
4.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Proprietary Code CVE(s)
Description
CVSS Base Score
CVSS Vector String
CVE-2021-21513
Dell OpenManage Server Administrator (OMSA) version 9.5 Microsoft Windows installations with Distributed Web Server (DWS) enabled configuration contains an authentication bypass vulnerability.
A remote unauthenticated attacker may potentially exploit this vulnerability to gain admin access on the affected system.
8.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
CVE-2021-21514
Dell OpenManage Server Administrator (OMSA) versions 9.5 and earlier contain a path traversal vulnerability. A remote user with admin privileges may potentially exploit this vulnerability to view arbitrary files on the target system by sending a specially crafted URL request.
4.9
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Dell Technologies recommends all customers consider both the CVSS base score and any relevant temporal and environmental scores that may impact the potential severity associated with a particular security vulnerability.
Affected Products & Remediation
Affected Products and Remediation:
Product
Affected Version(s)
Updated Version(s)
CVE
OpenManage Server Administrator (OMSA)
Versions prior to 9.5
Dell OpenManage Server Administrator 9.4.0.3
Dell OpenManage Server Administrator 9.5.0.1
Note: Windows edition patches is available on March 1, 2021.
CVE-2021-21513
OpenManage Server Administrator (OMSA)
Versions prior to 9.5
Dell OpenManage Server Administrator 9.5.0.1
Note: Linux edition patch is available on March 15, 2021
CVE-2021-21514
OpenManage (OM) 9.4.0.3
SWB 9403
Link on support site
Dell OpenManage Server Administrator Managed Node (Patch) for Windows 9.4.0.3
OpenManage Server Administrator, Dell OpenManage Server Administrator Version 8.4, Dell OpenManage Server Administrator Version 8.5, Dell OpenManage Server Administrator Version 9.0.1, Dell OpenManage Server Administrator Version 9.0.2
, Dell OpenManage Server Administrator Version 9.1, Dell OpenManage Server Administrator Version 8.3, Dell OpenManage Server Administrator Version 2.3, Dell OpenManage Server Administrator Version 5.0, Dell OpenManage Server Administrator Version 5.1, Dell OpenManage Server Administrator Version 5.2, Dell OpenManage Server Administrator Version 5.3, Dell OpenManage Server Administrator Version 5.4, Dell OpenManage Server Administrator Version 5.5, Dell OpenManage Server Administrator Version 6.0.1, Dell OpenManage Server Administrator Version 6.0.3, Dell OpenManage Server Administrator Version 6.1, Dell OpenManage Server Administrator Version 6.1.1, Dell OpenManage Server Administrator Version 6.2, Dell OpenManage Server Administrator Version 6.3, Dell OpenManage Server Administrator Version 6.4, Dell OpenManage Server Administrator Version 6.5, Dell OpenManage Server Administrator Version 6.5 A02, Dell OpenManage Server Administrator Version 7.0, Dell OpenManage Server Administrator Version 7.1, Dell OpenManage Server Administrator Version 7.2, Dell OpenManage Server Administrator Version 7.3, Dell OpenManage Server Administrator Version 7.4, Dell OpenManage Server Administrator Version 8.0.1, Dell OpenManage Server Administrator Version 8.0.2, Dell OpenManage Server Administrator Version 8.1, Dell OpenManage Server Administrator Version 8.2, Dell OpenManage Server Administrator Version 9.1.1, Dell OpenManage Server Administrator Version 9.1.2, Dell OpenManage Server Administrator Version 9.2, Dell OpenManage Server Administrator Version 9.2.1, Dell OpenManage Server Administrator Version 9.3, Dell OpenManage Server Administrator Version 9.3.1, Dell OpenManage Server Administrator Version 9.3.2, Dell OpenManage Server Administrator Version 9.4, Product Security Information
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Article Properties
Article Number: 000183670
Article Type: Dell Security Advisory
Last Modified: 23 Nov 2021
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Article Properties
Article Number: 000183670
Article Type: Dell Security Advisory
Last Modified: 23 Nov 2021
Find answers to your questions from other Dell users
Support Services
Check if your device is covered by Support Services.