VULNERABILITY INTELLIGENCE

CVE-2026-28518

CVSS score7.8 HIGH
EPSS probability0.21%
CISA KEVNot currently listed
Published2026-03-03
Last modified2026-10-08
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

OpenViking versions 0.2.1 and prior, fixed in commit 46b3e76, contain a path traversal vulnerability in the .ovpack import handling that allows attackers to write files outside the intended import directory. Attackers can craft malicious ZIP archives with traversal sequences, absolute paths, or drive prefixes in member names to overwrite or create arbitrary files with the importing process privileges.

Weakness classification

  • disclosure@vulncheck.com: CWE-22

Primary references