CVE-2020-6823
Description
A malicious extension could have called browser.identity.launchWebAuthFlow, controlling the redirect_uri, and through the Promise returned, obtain the Auth code and gain access to the users account at the service provider. This vulnerability affects Firefox < 75.
Risk Information
Base Score
9.8
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.919
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple vulnerabilities fixed in Mozilla Firefox (75.0) | Windows |
| Multiple vulnerabilities fixed in Mozilla Firefox (x64) (75.0) | Windows |
| Multiple vulnerabilities are fixed in Mozilla Firefox For Mac (75.0) | Mac |
| Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 74.0.1 | Mac |
| Mozilla Open Source web browser (USN-4323-1) firefox_75.0+build3-0ubuntu0.16.04.1_i386.deb | Linux |
| Mozilla Open Source web browser (USN-4323-1) firefox_75.0+build3-0ubuntu0.16.04.1_amd64.deb | Linux |
| Mozilla Open Source web browser (USN-4323-1) firefox_75.0+build3-0ubuntu0.18.04.1_i386.deb | Linux |
| Mozilla Open Source web browser (USN-4323-1) firefox_75.0+build3-0ubuntu0.18.04.1_amd64.deb | Linux |
| Mozilla Open Source web browser (USN-4323-1) firefox_75.0+build3-0ubuntu0.19.10.1_i386.deb | Linux |
| Mozilla Open Source web browser (USN-4323-1) firefox_75.0+build3-0ubuntu0.19.10.1_amd64.deb | Linux |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-313682 | Mozilla Firefox (75.0) |
| PATCH-313683 | Mozilla Firefox (x64) (75.0) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-611870 | Mozilla Firefox For Mac (142.0.1) |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234