CVE-2021-46854

7.5 highEPSS 1.3%

High (7.5) in proftpd proftpd. EPSS 1.3% chance of exploitation in the next 30 days.

mod_radius in ProFTPD before 1.3.7c allows memory disclosure to RADIUS servers because it copies blocks of 16 characters.

Severity

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 1.3% chance of exploitation in the next 30 days; higher than 69% of CVEs (scores of 2026-11-01)
CWE: CWE-401
Published: 2022-11-23
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19