CVE-2021-23956
Description
An ambiguous file picker design could have confused users who intended to select and upload a single file into uploading a whole directory. This was addressed by adding a new prompt. This vulnerability affects Firefox < 85.
Risk Information
Base Score
6.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS Score
Exploitation Probability
0.284
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Multiple Vulnerabilities are affected in Mozilla Firefox (x64) 84.0 | Windows |
| Multiple Vulnerabilities are affected in Mozilla Firefox 84.0 | Windows |
| Multiple Vulnerabilities are affected in Mozilla Firefox (x64) 84.99 | Windows |
| Multiple Vulnerabilities are affected in Mozilla_Firefox 84.99 | Windows |
| Multiple vulnerabilities are fixed in Mozilla Firefox For Mac (85.0) | Mac |
| Multiple vulnerabilities are fixed in Mozilla Firefox For Mac (85.0.1) | Mac |
| Multiple vulnerabilities are fixed in Mozilla Firefox For Mac (85.0.2) | Mac |
| Multiple Vulnerabilities are affected in Mozilla Firefox for Mac 84.1.3 | Mac |
| Mozilla Open Source web browser (USN-4717-1) firefox_85.0+build1-0ubuntu0.16.04.1_i386.deb | Linux |
| Mozilla Open Source web browser (USN-4717-1) firefox_85.0+build1-0ubuntu0.16.04.1_amd64.deb | Linux |
| Mozilla Open Source web browser (USN-4717-1) firefox_85.0+build1-0ubuntu0.18.04.1_i386.deb | Linux |
| Mozilla Open Source web browser (USN-4717-1) firefox_85.0+build1-0ubuntu0.18.04.1_amd64.deb | Linux |
| Mozilla Open Source web browser (USN-4717-1) firefox_85.0+build1-0ubuntu0.20.04.1_amd64.deb | Linux |
| Mozilla Open Source web browser (USN-4717-1) firefox_85.0+build1-0ubuntu0.20.10.1_amd64.deb | Linux |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-317673 | Mozilla Firefox (x64) (84.0.1) |
| PATCH-343015 | Mozilla Firefox (132.0.2) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| PATCH-607000 | Mozilla Firefox For Mac (124.0) |
| 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