DSA-2021-081 Dell NetWorker Security Update for a Clear-Text Vulnerability
Summary: Dell NetWorker remediation is available for Clear-Text Vulnerability for NAS devices that may be exploited by malicious users to compromise the affected system.
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Impact
High
Details
| Proprietary Code CVE(s) | Description | CVSS Base Score | CVSS Vector String |
| CVE-2021-21546 | Dell NetWorker versions 18.x,19.x prior to 19.3.0.4 and 19.4.0.0 contain an Information Disclosure in Log Files vulnerability. A local low-privileged user of the NetWorker server may potentially exploit this vulnerability to read plain-text credentials from server log files. | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Proprietary Code CVE(s) | Description | CVSS Base Score | CVSS Vector String |
| CVE-2021-21546 | Dell NetWorker versions 18.x,19.x prior to 19.3.0.4 and 19.4.0.0 contain an Information Disclosure in Log Files vulnerability. A local low-privileged user of the NetWorker server may potentially exploit this vulnerability to read plain-text credentials from server log files. | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected Products & Remediation
| CVE(s) Addressed | Product | Affected Version(s) | Updated Version(s) | Link to Update |
| CVE-2021-21546 | Dell NetWorker | Dell NetWorker versions 18.x and 19.x prior to 19.3.0.4 | Dell NetWorker 19.3.0.4 and later | Link to update: https://www.dell.com/support/home/en-in/product-support/product/networker/drivers Reference document: https://dl.dell.com/content/docu99180 |
| Dell NetWorker version 19.4.0.0 | Dell NetWorker 19.4.0.1 and later |
| CVE(s) Addressed | Product | Affected Version(s) | Updated Version(s) | Link to Update |
| CVE-2021-21546 | Dell NetWorker | Dell NetWorker versions 18.x and 19.x prior to 19.3.0.4 | Dell NetWorker 19.3.0.4 and later | Link to update: https://www.dell.com/support/home/en-in/product-support/product/networker/drivers Reference document: https://dl.dell.com/content/docu99180 |
| Dell NetWorker version 19.4.0.0 | Dell NetWorker 19.4.0.1 and later |
Revision History
| Revision | Date | Description |
| 1.0 | 2021-04-07 | Initial Release |
Related Information
Legal Disclaimer
Affected Products
NetWorker, Product Security InformationArticle Properties
Article Number: 000185470
Article Type: Dell Security Advisory
Last Modified: 17 Nov 2021
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