title: WARP client manifest misconfiguration leading to Task Hijacking
description: Due to a misconfiguration in the manifest file of the WARP client for Android, it was possible to a perform a task hijacking attack. An attacker could create a malicious mobile application which could hijack legitimate app and steal potentially sensitive information when installed on the victim's device.
problem types: CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
affected:
{
defaultStatus: unaffected
platforms: Android
product: WARP
vendor: Cloudflare
versions:
lessThan: <6.20, status: affected, version: 0, versionType: semver
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: LOCAL
availabilityImpact: LOW
baseScore: 5.5
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: LOW
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL
solutions: Upgrade WARP client for Android to the latest version (>=6.20)