Dell Dell Command Update (Dcu)
21 CVEs affecting Dell Dell Command Update (Dcu). Latest disclosed: 2026-08-19. Critical: 0, High: 10.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2026-58565 | High | 8.8 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, contain a Missing Authorization vulnerability. A low privileged attacker with local access could potentiall… |
CVE-2026-58564 | High | 7.8 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, contain an Incorrect Default Permissions vulnerability. A low privileged attacker with local access could p… |
CVE-2026-53477 | High | 7.8 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, contain a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability. A low privileged attacker with l… |
CVE-2026-49817 | High | 7.8 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, contain a Deserialization of Untrusted Data vulnerability. A low privileged attacker with local access coul… |
CVE-2026-49816 | High | 7.8 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, contain a Deserialization of Untrusted Data vulnerability. A low privileged attacker with local access coul… |
CVE-2022-34459 | High | 7.8 | 2023-02-01 | Dell Command | Update, Dell Update, and Alienware Update versions prior to 4.7 contain a improper verification of cryptographic signature in get applicable dr… |
CVE-2022-34382 | High | 7.8 | 2022-09-02 | Dell Command Update, Dell Update and Alienware Update versions prior to 4.6.0 contains a Local Privilege Escalation Vulnerability in the custom catalog configu… |
CVE-2022-24426 | High | 7.8 | 2022-04-01 | Dell Command | Update, Dell Update, and Alienware Update version 4.4.0 contains a Local Privilege Escalation Vulnerability in the Advanced Driver Restore compo… |
CVE-2026-58562 | High | 7.3 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, contain a Missing Authorization vulnerability. A low privileged attacker with local access could potentiall… |
CVE-2026-56797 | High | 7.3 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, a Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability. A low privileged attacker with local acc… |
CVE-2023-28065 | Medium | 6.7 | 2023-06-23 | Dell Command | Update, Dell Update, and Alienware Update versions 4.8.0 and prior contain an Insecure Operation on Windows Junction / Mount Point vulnerabilit… |
CVE-2026-56796 | Medium | 6.6 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, contain an Improper Link Resolution Before File Access ('Link Following') vulnerability. A low privileged a… |
CVE-2022-34458 | Medium | 6.6 | 2023-02-01 | Dell Command | Update, Dell Update, and Alienware Update versions prior to 4.7 contain a Exposure of Sensitive System Information to an Unauthorized Control S… |
CVE-2026-67268 | Medium | 6.5 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, contain an Improper Restriction of XML External Entity Reference vulnerability. A low privileged attacker w… |
CVE-2023-28071 | Medium | 6.3 | 2023-06-23 | Dell Command | Update, Dell Update, and Alienware Update versions 4.9.0, A01 and prior contain an Insecure Operation on Windows Junction / Mount Point vulnera… |
CVE-2026-67267 | Medium | 5.5 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, contain an Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability. A low… |
CVE-2026-67266 | Medium | 5.5 | 2026-08-19 | Dell Command Update (DCU), versions prior to 5.7.1, contain an Incorrect Authorization vulnerability. A low privileged attacker with local access could potenti… |
CVE-2023-23698 | Medium | 5.5 | 2023-02-10 | Dell Command | Update, Dell Update, and Alienware Update versions before 4.6.0 and 4.7.1 contain Insecure Operation on Windows Junction in the installer compo… |
CVE-2019-3750 | Medium | 5.5 | 2019-12-03 | Dell Command Update versions prior to 3.1 contain an Arbitrary File Deletion Vulnerability. A local authenticated malicious user with low privileges potentiall… |
CVE-2019-3749 | Medium | 5.5 | 2019-12-03 | Dell Command Update versions prior to 3.1 contain an Arbitrary File Deletion Vulnerability. A local authenticated malicious user with low privileges potentiall… |