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High severity8.8NVD Advisory· Published Oct 29, 2019· Updated Jun 17, 2026

CVE-2019-3976

CVE-2019-3976

Description

RouterOS 6.45.6 Stable, RouterOS 6.44.5 Long-term, and below are vulnerable to an arbitrary directory creation vulnerability via the upgrade package's name field. If an authenticated user installs a malicious package then a directory could be created and the developer shell could be enabled.

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Affected products

4
  • Mikrotik/Routeros3 versions
    cpe:2.3:o:mikrotik:routeros:*:*:*:*:ltr:*:*:*+ 2 more
    • cpe:2.3:o:mikrotik:routeros:*:*:*:*:ltr:*:*:*range: <=6.44.5
    • cpe:2.3:o:mikrotik:routeros:*:*:*:*:-:*:*:*range: <=6.45.6
    • (no CPE)range: <=6.45.6 Stable, <=6.44.5 Long-term
  • RouterOS/RouterOSdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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