CVE-2026-28518CWE-22path-traversal

CVE-2026-28518

High · published March 3, 2026

CVSS v3.1
7.8
EPSS
0%
Percentile
8.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00196 · 8.8th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-03-03T20:16Z
Affected products (1)
ProductVersionsFixed in
volcengine/openviking< 0.2.10.2.1
References (4)
EPSS history
Timeline
  • 03 MAR 14:36Z
    OpenViking .ovpack Import ZIP Slip Path Traversal
    cvelistv5