CVE-2021-21537 is an information exposure vulnerability affecting Dell Hybrid Client versions prior to 1.5. A local, unauthenticated attacker can exploit this to view and exfiltrate sensitive system information. With a CVSS score of 5.5 (Medium), it requires local access and has low attack complexity, leading to high confidentiality impact. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion, suggesting a low immediate threat.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 1.5CPE matchmatch criteria | cpe:2.3:a:dell:hybrid_client:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.