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TI-2021-14831 Aliases CVE-2021-36666GHSA-5rc3-9cqf-fhjx

An issue was discovered in Druva 6.9.0 for MacOS, allows attackers to gain escalated…

Priority LOW 34CWE-426Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-426.

Summary

An issue was discovered in Druva 6.9.0 for MacOS, allows attackers to gain escalated local privileges via the inSyncDecommission.

Why it matters now

EPSS 0.00458 39th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:druva:insync_client:*:*:*:*:*:macos:*:*before 7.0.0VulnerableDruva
  • cpe:2.3:a:druva:insync_client:*:*:*:*:*:macos:*:* Versions before 7.0.0 Vulnerable ·Druva

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-36666
  2. 2026-10-03 Alias added: GHSA-5rc3-9cqf-fhjx

References

Exploit 1

Advisory 1

  • TI-2020-04680 Path traversal in Druva inSync Windows Client CVSS 3.1HIGH 7.8
  • TI-2019-03003 OS command injection in Druva inSync Windows Client CVSS 3.1HIGH 7.8
  • TI-2021-14832 Command injection vulnerability in Druva inSync 6.9.0 for MacOS, allows attackers to… CVSS 3.1HIGH 7.8
  • TI-2021-14833 URL injection in Driva inSync 6.9.0 for MacOS, allows attackers to force a visit to an… CVSS 3.1HIGH 7.8
  • TI-2021-14830 An issue was discovered in Druva 6.9.0 for macOS, allows attackers to gain escalated… CVSS 3.1HIGH 7.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences