CVE-2021-45893

7.5 highEPSS 1.6%

High (7.5) in zauner arc. EPSS 1.6% chance of exploitation in the next 30 days.

An issue was discovered in Softwarebuero Zauner ARC 4.2.0.4. There is Improper Handling of Case Sensitivity, which makes password guessing easier.

Severity

7.5 high

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

EPSS: 1.6% chance of exploitation in the next 30 days; higher than 75% of CVEs (scores of 2026-10-31)
CWE: CWE-178
Published: 2022-04-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19