CVE-2021-23956
MEDIUM 6.5EPSS 1.0%
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.
- Affected
- Mozilla · Firefox
- CVSS v3.1 NVD
- 6.5 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N - CVSS v2.0 NVD
- 4.3 MEDIUM
AV:N/AC:M/Au:N/C:P/I:N/A:N - EPSS
- 0.99% chance of exploitation in the next 30 days, 62nd percentile
- Published
- 2021-02-26
- Updated
- 2024-08-03