CVEvulnerability
CVE-2021-21513
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2021-03-02
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.6 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-287
Description
Dell EMC 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 could potentially exploit this vulnerability to gain admin access on the affected system.
Affected configurations
• dell openmanage server administrator (< 9.4.0.3)
• dell openmanage server administrator (>= 9.5.0.0 < 9.5.0.1)
Related
Weakness · CWE (1)
- CWE-287 Improper Authentication weakness
References
- https://www.dell.com/support/kbdoc/en-us/000183670/dsa-2021-040-dell-emc-openmanage-server-administrator-omsa-security-update-for-multiple-vulnerabilities Vendor Advisory
- https://www.tenable.com/security/research/tra-2021-07 Exploit, Third Party Advisory
- https://www.dell.com/support/kbdoc/en-us/000183670/dsa-2021-040-dell-emc-openmanage-server-administrator-omsa-security-update-for-multiple-vulnerabilities Vendor Advisory
- https://www.tenable.com/security/research/tra-2021-07 Exploit, Third Party Advisory