Medium 5.3Published Apr 7, 2026

CVE-2026-22680OpenViking < 0.3.3 Missing Authorization via Task Polling

Updated under an hour ago (2026-10-19 07:23 UTC)

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It affects Volcengine OpenViking. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Volcengine OpenViking

Exploited in the last 30 days

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.

CVSS: 5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE): CWE-862
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Analyzed
Record last updated: Oct 8, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Volcengine OpenViking volcengine:openviking (from the name)	before 0.3.3; 8c1c3f3608364ee0bb0e45f73478771a68aebdf5 not affected	CNA record
volcengine openviking volcengine:openviking	before 0.3.3	NVD

References

https://github.com/volcengine/OpenViking/releases/tag/v0.3.3release-notes
https://github.com/volcengine/OpenViking/pull/1182issue-tracking
https://github.com/volcengine/OpenViking/commit/8c1c3f3608364ee0bb0e45f73478771a68aebdf5patch
https://www.vulncheck.com/advisories/openviking-missing-authorization-via-task-pollingthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.