DSA-2026-165: Security Update for Dell AppSync Vulnerabilities.

摘要: Dell AppSync remediation is available for multiple security vulnerabilities that could be exploited by malicious users to compromise the affected system.

本文章適用於 本文章不適用於 本文無關於任何特定產品。 本文未識別所有產品版本。

影響

High

詳細資料

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:NThis hyperlink is taking you to a website outside of Dell Technologies.
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:LThis hyperlink is taking you to a website outside of Dell Technologies.
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:LThis hyperlink is taking you to a website outside of Dell Technologies.
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:NThis hyperlink is taking you to a website outside of Dell Technologies.
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:LThis hyperlink is taking you to a website outside of Dell Technologies.
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:LThis hyperlink is taking you to a website outside of Dell Technologies.
Dell Technologies 建議所有客戶不僅要參考 CVSS 基本分數,也要將可能會影響與特定安全漏洞相關之潛在嚴重性的所有相關暫時和環境分數納入考量。

受影響的產品與補救措施

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

因應措施與緩解措施

n/a

修訂歷史記錄

Revision

Date

Description

1.0

2026-08-24

Initial Release

 

感謝

Dell would like to thank brocked200 for reporting this issue.

相關資訊

受影響的產品

AppSync
文章屬性
文章編號: 000502484
文章類型: Dell Security Advisory
上次修改時間: 24 8月 2026
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