CVE-2020-23899

5.5 mediumEPSS 0.6%

Medium (5.5) in wildbit-soft wildbit viewer. EPSS 0.6% chance of exploitation in the next 30 days.

A User Mode Write AV in Editor+0x5f91 of WildBit Viewer v6.6 allows attackers to cause a denial of service (DoS) via a crafted tga file.

Severity

5.5 medium

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 46% of CVEs (scores of 2026-10-31)
CWE: CWE-787
Published: 2021-11-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19