Vulnerability Details : CVE-2022-4457
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.
Vulnerability category: Information leak
Products affected by CVE-2022-4457
- cpe:2.3:a:cloudflare:warp:*:*:*:*:*:android:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-4457
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 26 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-4457
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:L |
0.8
|
4.7
|
Cloudflare, Inc. | |
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2022-4457
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: cna@cloudflare.com (Secondary)
References for CVE-2022-4457
-
https://github.com/cloudflare/advisories/security/advisories/GHSA-35f7-fqrc-4hhj
WARP client manifest misconfiguration leading to Task Hijacking · Advisory · cloudflare/advisories · GitHubProduct;Third Party Advisory
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