CVE-2026-22680
MEDIUM5.3EPSS 0.15%OpenViking contains a missing authorization vulnerability in the task polling endpoints
Published: 4/7/2026Modified: 4/8/2026
Description
OpenViking versions prior to 0.3.3 contain a missing authorization vulnerability in the task polling endpoints that allows unauthorized attackers to enumerate or retrieve background task metadata created by other users. Attackers can access the /api/v1/tasks and /api/v1/tasks/{task_id} routes without authentication to expose task type, task status, resource identifiers, archive URIs, result payloads, and error information, potentially causing cross-tenant interference in multi-tenant deployments.
Affected packages (1)
- PyPI/openvikingfrom 0, < 0.3.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
References (6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2026-22680
- PATCHhttps://github.com/volcengine/OpenViking
- WEBhttps://github.com/volcengine/OpenViking/commit/8c1c3f3608364ee0bb0e45f73478771a68aebdf5
- WEBhttps://github.com/volcengine/OpenViking/pull/1182
- WEBhttps://github.com/volcengine/OpenViking/releases/tag/v0.3.3
- WEBhttps://www.vulncheck.com/advisories/openviking-missing-authorization-via-task-polling