Dell Live Optics Collector: Use of insufficiently random values
Summary
Dell Live Optics Collector versions prior to 27.3.8.317 use insufficiently random values (CWE-330). A low-privileged user with local access could potentially exploit this to expose information. Exploitation requires high attack complexity, and the impact is limited to confidentiality.
Affected
- Dell Live Optics Collector versions prior to 27.3.8.317
Fixed in
- Version 27.3.8.317 or later, according to Dell advisory DSA-2026-484
Workaround
Unknown.
Exploitation
- No public exploitation or proof-of-concept reported at the time of review.
- Not listed in CISA KEV according to a third-party source.
- NVD analysis is still pending.
Our recommendation
- Update Live Optics Collector to version 27.3.8.317 or later, ideally the newest build listed by Dell.
- Check whether the related CVE-2026-86363 (fixed in 27.3.13.330 according to third-party sources) applies to your environment.
- Restrict local access to hosts running the collector and delete old collector output after assessments.
- Confirm the details on the Dell advisory.
Public exploits
PoC-in-GitHub, Metasploit and Exploit-DB list nothing for this CVE.
Research sources
- Dell DSA-2026-484: Security Update for Dell Live Optics Collector Vulnerabilities www.dell.com
- VulDB entry for CVE-2026-86364 vuldb.com
- Strix CVE-2026-86364 www.strix.ai
- CVE Threat Intelligence CVE-2026-86364 cve.threatint.com
- OffSeq Radar CVE-2026-86363 (related) radar.offseq.com
Researched and written up in English and German by an AI (Claude by Anthropic) based on NVD, CISA, EPSS and the sources listed. The vendor information is authoritative. Researched on 11 Nov 2026, 20:11.
Original description (NVD)
Dell Live Optics Collector, versions prior to 27.3.8.317 contains a Use of Insufficiently Random Values vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Information exposure.
Sources
The tracker combines official, freely usable data sources – updated continuously:
- NVD (NIST) – CVEs, rating (CVSS), affected products
- CISA KEV – vulnerabilities confirmed by CISA as actively exploited
- CISA Vulnrichment – CISA assessment (SSVC) in the official CVE record
- FIRST EPSS – probability of exploitation
- Microsoft MSRC – Patch Tuesday: vulnerabilities, severity, updates
- PoC-in-GitHub – public proof-of-concept repositories
- Metasploit (Rapid7) – modules of the Metasploit Framework
- Exploit-DB (OffSec) – archive of public exploits (links only)
- Patch days: official vendor pages (linked per vendor) (Vendor patch days)
This product uses data from the NVD API but is not endorsed or certified by the NVD. EPSS data © FIRST.org.
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