CVE-2026-22680CWE-862broken-access-control

CVE-2026-22680

Medium · published April 7, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
31.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00384 · 31.3th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-04-07T22:16Z
Affected products (1)
ProductVersionsFixed in
volcengine/openviking< 0.3.30.3.3
References (5)
https://github.com/volcengine/OpenViking/commit/8c1c3f3608364ee0bb0e45f73478771a68aebdf5 · [email protected]https://github.com/volcengine/OpenViking/pull/1182 · [email protected]https://github.com/volcengine/OpenViking/releases/tag/v0.3.3 · [email protected]https://www.vulncheck.com/advisories/openviking-missing-authorization-via-task-polling · [email protected]https://github.com/volcengine/OpenViking/pull/1182 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 07 APR 17:08Z
    OpenViking < 0.3.3 Missing Authorization via Task Polling
    cvelistv5