Vulnerability identifier: #VU50885
Vulnerability risk: Low
CVSSv3.1: 4.8 [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-367
Exploitation vector: Local
Exploit availability: No
Vulnerable software:
Firefox for Android
Mobile applications /
Apps for mobile phones
Vendor: Mozilla
Description
The vulnerability allows a malicious application to read sensitive information.
The vulnerability exists due to a race condition. A local application can read sensitive data from Firefox directories.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Firefox for Android: 80.1.2 - 85.1.3
External links
http://www.mozilla.org/en-US/security/advisories/mfsa2021-07/
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.