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CVE-2021-28809

Description

An improper access control vulnerability has been reported to affect certain legacy versions of HBS 3. If exploited, this vulnerability allows attackers to compromise the security of the operating system.QNAP have already fixed this vulnerability in the following versions of HBS 3: QTS 4.3.6: HBS 3 v3.0.210507 and later QTS 4.3.4: HBS 3 v3.0.210506 and later QTS 4.3.3: HBS 3 v3.0.210506 and later


Affected Software


CPE Name Name Version
qnap:hybrid_backup_sync qnap hybrid backup sync 3.0.210507
qnap:hybrid_backup_sync qnap hybrid backup sync 3.0.210506
qnap:hybrid_backup_sync qnap hybrid backup sync 3.0.210506

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