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Mailbutler

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2 CVEs • 1 product

Products (1)

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Shimo
shimo
2 CVEs

CVEs (2)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2023-30328
1Mailbutler
1Shimo
Jun 17, 2026
May 4, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
An issue in the helper tool of Mailbutler GmbH Shimo VPN Client for macOS v5.0.4 allows attackers to bypass authentication via PID re-use.
CVE-2018-6823
1Mailbutler
1Shimo
Jun 17, 2026
Feb 7, 2018
N/A· v4
9.8 CRITICAL· v3
10.0 HIGH· v2
In the VPN client in Mailbutler Shimo before 4.1.5.1 on macOS, the com.feingeist.shimo.helper tool LaunchDaemon implements an unprotected XPC service that can be abused to execute scripts as root.