intsig CamScanner App com.intsig.camscanner AndroidManifest.xml improper export of android application components

Vulnerability Description

A vulnerability has been found in intsig CamScanner App 6.91.1.5.250711 on Android. Affected by this issue is some unknown functionality of the file AndroidManifest.xml of the component com.intsig.camscanner. The manipulation leads to improper export of android application components. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

References

• https://vuldb.com/?id.325008
• https://vuldb.com/?ctiid.325008
• https://vuldb.com/?submit.645010
• https://github.com/KMov-g/androidapps/blob/main/com.intsig.camscanner.md
• https://github.com/KMov-g/androidapps/blob/main/com.intsig.camscanner.md#steps-to-reproduce