CVE-2021-43171

Medium

Description

Improper verification of applications' cryptographic signatures in the /e/OS app store client App Lounge before 0.19q allows attackers in control of the application server to install malicious applications on user's systems by altering the server's API response.

SeverityMedium
CVSS6.5
Exploit probability—
ProductE.foundation App Lounge
PublishedAug 22, 2023
First seenAug 22, 2023

How to fix

Update
  • e.foundation app_lounge0.19q or later

Affected products

ProductAffected versionsFixed in
e.foundation app_loungev < 0.19q0.19q

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

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