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CVE-2026-86362 is an improper access control vulnerability in Dell System Update versions earlier than 2.3.0.0. A local attacker with low privileges could exploit the flaw to elevate privileges on an affected system. The specific vulnerable function and exploitation mechanism are not identified.
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What an attacker gets, and what they’ve been doing with it.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
7 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
An improper access control vulnerability in Dell System Update versions earlier than 2.3.0.0 could allow a low-privileged attacker with local access to elevate privileges.
Improper access control in Dell System Update versions before 2.3.0.0 could allow a local, low-privileged user to escalate privileges. Rated CVSS 8.2 and fixed in version 2.3.0.0 or later.
A high-severity privilege escalation vulnerability in Dell System Update. Dell has fixed the flaw; the content does not specify exploitation prerequisites or the privileges obtainable.
A high-severity privilege escalation vulnerability in Dell System Update, fixed in version 2.3.0.0 or later. The content does not specify exploitation prerequisites.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.