CVE-2021-21598
LOW
3.9
CVSS Score
Published: August 10, 2021 at 07:05 PM UTC
Updated: June 17, 2026 at 03:35 AM UTC
4 products affected across 1 vendorWyse ThinOSWyse 5070 Thin ClientWyse 3040 Thin Client
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Severity
LOW3.9
Exploit prediction
EPSS 0.3%
Description
Dell Wyse ThinOS, versions 9.0, 9.1, and 9.1 MR1, contain a Sensitive Information Disclosure Vulnerability. An authenticated attacker with physical access to the system could exploit this vulnerability to read sensitive Smartcard data in log files.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
dell-wyse-3040-thin-client (environment) · dell-wyse-5070-thin-client (environment) · dell-wyse-5470-thin-client (environment)
80%
All versions
80%
All versions
80%
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://www.dell.com/support/kbdoc/000189543CVSS
3.9LOWdell
- Attack Vector
- PHYSICAL
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-532
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