CVE-2021-21534
LOW
3.3
CVSS Score
Published: April 30, 2021 at 05:40 PM UTC
Updated: June 17, 2026 at 03:35 AM UTC
1 product affected across 1 vendorHybrid Client
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Severity
LOW3.3
Exploit prediction
EPSS 0.2%
Description
Dell Hybrid Client versions prior to 1.5 contain an information exposure vulnerability. A local unauthenticated attacker may exploit this vulnerability in order to gain access to sensitive information via the local API.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 1.5
Affected range stops below 1.5, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (1)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://www.dell.com/support/kbdoc/en-us/000184667/dsa-2021-071-dell-hybrid-client-security-update-for-multiple-vulnerabilitiesCVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-200
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