CVSS 3.1
6.8 mediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:NCVE-2021-20316
Medium (6.8). EPSS 1.0% chance of exploitation in the next 30 days.
A flaw was found in the way Samba handled file/directory metadata. This flaw allows an authenticated attacker with permissions to read or modify share metadata, to perform this operation outside of the share.
Severity
- EPSS
- 1.0% chance of exploitation in the next 30 days; higher than 64% of CVEs (scores of 2026-10-31)
- CWE
- CWE-362
- Published
- Modified
- Record from
- the NVD, synced
Affected
- debian:debian_linux
- redhat:enterprise_linux
- redhat:enterprise_linux_aus
- redhat:enterprise_linux_eus
- redhat:enterprise_linux_tus
- redhat:virtualization_host
- samba:samba