What’s Vulnerable › Vulnerabilities

CVE-2021-36668

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-07-12 · updated 2026-07-09
• Weakness: CWE-74

Description

URL injection in Driva inSync 6.9.0 for MacOS, allows attackers to force a visit to an arbitrary url via the port parameter to the Electron App.

Affected products

• Druva inSync Windows Client: before 5.9.3; before 7.0.1 — fixed in 5.9.3, 7.0.1

How to fix

Upgrade to a fixed version: Druva inSync Windows Client 5.9.3, 7.0.1. Check the vendor advisory for mitigations.

References

• https://docs.druva.com/Knowledge_Base/Security_Update/Security_Advisory_for_inSync_Client_7.0.1_and_before
• https://imhotepisinvisible.com/druva-lpe/
• https://docs.druva.com/Knowledge_Base/Security_Update/Security_Advisory_for_inSync_Client_7.0.1_and_before
• https://imhotepisinvisible.com/druva-lpe/

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