Vulnerability identifier: #VU26651
Vulnerability risk: Low
Exploitation vector: Local
Exploit availability: No
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to incorrect processing of extension permissions. A malicious extension could have called
controlling the redirect_uri, and through the Promise returned, obtain
the Auth code and gain access to the user's account at the service
Install updates from vendor's website.
Vulnerable software versions
Mozilla Firefox: 60.0 - 74.0.1
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.