CVE-2026-22680

MEDIUMPre-NVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.3 under NVD CVSS v3. EPSS exploit probability: 0.2%, top 64% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
Elevated
5.3
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 0%CVSS: 5.3Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

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 v3
5.3
EG Score
5.3(medium)
EPSS
30.8%
KEV
Not listed

Published

April 7, 2026

Last Modified

July 14, 2026

Advisory Details (4)

Auto-updated Jul 19, 2026
Patch available. Sources: github_commit, github_pr, github_release.
github_pr

fix: [Security] fix task API ownership leakage

Fix merged in volcengine/OpenViking PR #1182 on 2026-04-03 — awaiting tagged release

https://github.com/volcengine/OpenViking/pull/1182
generic

OpenViking < 0.3.3 Missing Authorization via Task Polling | Advisories | VulnCheck

https://www.vulncheck.com/advisories/openviking-missing-authorization-via-task-polling
github_release Patch Available

v0.3.3

Patch available: volcengine/OpenViking v0.3.3

https://github.com/volcengine/OpenViking/releases/tag/v0.3.3
github_commit

commit 8c1c3f360836 (volcengine/OpenViking)

Fix landed in volcengine/OpenViking commit 8c1c3f360836 — awaiting tagged release

https://github.com/volcengine/OpenViking/commit/8c1c3f3608364ee0bb0e45f73478771a68aebdf5

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
openviking0.1.10 ... 0.3.2 (30 versions)0.3.3—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 16× in last 7d / 49× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 111 total refreshes for this CVE.

  1. 2026-07-21 15:24 UTCEPSS rescore
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Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-22680?
CVE-2026-22680 is a medium vulnerability published on April 7, 2026. 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…
When was CVE-2026-22680 disclosed?
CVE-2026-22680 was first published in the National Vulnerability Database on April 7, 2026, with the most recent update on July 14, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-22680 actively exploited?
CVE-2026-22680 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 30.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-22680?
CVE-2026-22680 has a CVSS v3 base score of 5.3 (NVD).
How do I remediate CVE-2026-22680?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-22680, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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