Vulnerability · Published Oct 24, 2022 · Assigned by jpcert
CVE-2022-41797
Medium 6.5
In plain English
A medium-severity missing authorization in Lemon8 App for Android and Lemon8 App for iOS from ByteDance K.K.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.2% (higher than 68% of all known vulnerabilities).
Official description
Improper authorization in handler for custom URL scheme vulnerability in Lemon8 App for Android versions prior to 3.3.5 and Lemon8 App for iOS versions prior to 3.3.5 allows a remote attacker to lead a user to access an arbitrary website via the vulnerable App. As a result, the user may become a victim of a phishing attack.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ByteDance K.K. | Lemon8 App for Android and Lemon8 App for iOS | Lemon8 App for Android versions prior to 3.3.5 and Lemon8 App for iOS versions prior to 3.3.5 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N