CVE-2026-28518
High
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.
SeverityHigh
CVSS7.8
Exploit probability—
ProductVolcengine Openviking
PublishedMar 3, 2026
First seenMar 3, 2026
Weakness typeCWE-22Path traversal
How to fix
Update
- volcengine openviking0.2.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| volcengine openviking | v < 0.2.1 | 0.2.1 |
| openvikingPyPI | v ≤ 0.2.1 | — |
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