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Microsoft Security Response CenterCVE-2026-53786

rsync < 3.5.0 Filter Rule Bypass via --filter Merge Directive

Mariner

Read the vendor bulletin Get alerts for azl3 rsync 3.4.3-1 on Azure Linux
6.5CVSS out of 10Medium severity
Scope

What the vendor says is affected

  • azl3 rsync 3.4.3-1 on Azure Linux 3.0
Timeline

When this advisory changed

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Added to SecurityAlert

    We collected the advisory from the official source.

  3. Confirmed at the source

    Our collector saw this advisory during a later source check.

Vulnerabilities

CVEs named in this advisory

CVE-2026-53786View CVSS, KEV, EPSS, and threat context
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