CVE-2026-86362

HighCVSS 8.2/10Last modified Oct 14, 2026

Description

Dell System Update, versions prior to 2.3.0.0, contains an Improper Access Control vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.

Metrics

CVSS 3.1 8.2/10CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-284

Affected software

Vendor	Product	Versions
Dell	System Update	< 2.3.0.0 or later

References

https://www.dell.com/support/kbdoc/en-us/000515843/dsa-2026-324-security-update-for-dell-system-update-dsu-vulnerabilitiesVendor Advisory

Timeline

Published: Oct 6, 2026
Last modified: Oct 14, 2026
NVD status: Analyzed

Related CVEs from 2026

CVE-2026-86377.8A potential uncontrolled search path vulnerability was reported in the LanSchool Classic client application that could allow a local authent CVE-2026-863756.2Dell Application Installer, versions prior to 26.09.0.1, contain a Missing Encryption of Sensitive Data vulnerability. An unauthenticated at CVE-2026-864048.8EAP's Artemis deserialization configuration permits deserialization by default. ObjectMessage.getObject() uses ObjectInputStreamWithClassLoa CVE-2026-864059.8Improper verification of cryptographic signature vulnerability in Sipay Electronic Money and Payment Services Inc. PrestaShop Virtual POS Mo CVE-2026-864067.5The User Registration & Membership WordPress plugin before 5.2.8 does not check the capability of the user making a membership purchase, an CVE-2026-864073.7The User Registration & Membership WordPress plugin before 5.2.8 does not verify that the visitor requesting its membership confirmation pa CVE-2026-864086.5Affected versions of MISP do not enforce parent-event visibility when serving cryptographic keys through CryptographicKeysController::view()CVE-2026-86409Setting `CURLOPT_AWS_SIGV4` to NULL but does not disable SigV4 authentication, contrary to expectations and documentation. A subsequent tran CVE-2026-86410A flaw in the curl command line tool's logic makes it only set SSH host verification options when interacting directly using SFTP or SCP, an CVE-2026-86411An `ftp://` transfer configured with `CURLUSESSL_NONE` can reuse a pooled FTP control connection that a previous easy handle upgraded with `CVE-2026-86412A remote HTTP server can set a cookie that curl accepts and writes to a Netscape cookie jar but cannot reload. On the next invocation using CVE-2026-86413When using an *ambient user* in a first transfer doing Negotiate authentication and asked to follow redirects, curl could pass on its creden