DSA-2026-165: Security Update for Dell AppSync Vulnerabilities.
Sammanfattning: Dell AppSync remediation is available for multiple security vulnerabilities that could be exploited by malicious users to compromise the affected system.
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Påverkan
High
Information
| Proprietary Code CVEs | Description | CVSS Base Score | CVSS Vector String |
| CVE-2026-27110 | Dell AppSync, version(s) 4.6.0.4, contain(s) an Improper Access Control vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Protection mechanism bypass and Unauthorized access. | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| CVE-2026-28257 | Dell AppSync, version(s) 4.6.0.4, contain(s) an Improper Authorization vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access. | 7.6 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L |
| CVE-2026-28258 | Dell AppSync, version(s) 4.6.0.4, contain(s) an Improper Authorization vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access. | 7.6 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L |
| Proprietary Code CVEs | Description | CVSS Base Score | CVSS Vector String |
| CVE-2026-27110 | Dell AppSync, version(s) 4.6.0.4, contain(s) an Improper Access Control vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Protection mechanism bypass and Unauthorized access. | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| CVE-2026-28257 | Dell AppSync, version(s) 4.6.0.4, contain(s) an Improper Authorization vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access. | 7.6 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L |
| CVE-2026-28258 | Dell AppSync, version(s) 4.6.0.4, contain(s) an Improper Authorization vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Unauthorized access. | 7.6 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L |
Berörda produkter och åtgärder
| CVEs Addressed | Product | Affected Versions | Remediated Versions | Link |
| CVE-2026-27110, CVE-2026-28257, CVE-2026-28258 | Dell AppSync | 4.6.0.4, 4.6.1.0 | 4.6.1.1 | https://www.dell.com/support/product-details/en-us/product/appsync/drivers |
| CVEs Addressed | Product | Affected Versions | Remediated Versions | Link |
| CVE-2026-27110, CVE-2026-28257, CVE-2026-28258 | Dell AppSync | 4.6.0.4, 4.6.1.0 | 4.6.1.1 | https://www.dell.com/support/product-details/en-us/product/appsync/drivers |
Lösningar och åtgärder
n/a
Revideringshistorik
|
Revision |
Date |
Description |
|
1.0 |
2026-08-24 |
Initial Release |
Bekräftelser
Dell would like to thank brocked200 for reporting this issue.
Relaterad information
Juridisk friskrivning
Berörda produkter
AppSyncArtikelegenskaper
Artikelnummer: 000502484
Artikeltyp: Dell Security Advisory
Senast ändrad: 24 aug. 2026
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