# CVE-2026-120737: Jupiter X Core <= 4.62.0 - Missing Authorization to Unauthenticated Sensitive Information Disclosure via 'archive_query' Parameter

Status: published. Published: 2026-11-07. Updated: 2026-11-07.

The Jupiter X Core plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 4.62.0 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to enumerate and render arbitrary published post types not intended for public listing — including Flamingo CF7 submission records containing submitter names, email addresses, phone numbers, full messages, and IP addresses — and perform meta_query boolean-oracle reads against the postmeta of any published post. Exploitation requires that a Posts or Advanced Posts widget on the site has 'Is Archive Template' enabled, which is the standard Jupiter X archive-template configuration used by most Jupiter X sites; additionally, the nonce verified by the second endpoint is minted via wp_create_nonce and printed on every frontend page as ravenTools.nonce, rendering it ineffective as an authorization barrier.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- artbees / Jupiter X Core: ≥ 0; ≤ 4.62.0 (affected, semver). Source: CNA: Wordfence

## Severity and prioritization

- CVSS 3.1: 5.9 (medium); CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N; source: CNA: Wordfence

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-862

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/32199349-f7ae-4ed3-ae2b-29e80c08c9d2?source=cve (CNA: Wordfence)

- https://plugins.trac.wordpress.org/browser/jupiterx-core/tags/4.62.0/includes/extensions/raven/includes/modules/posts/module.php#L96 (CNA: Wordfence)

- https://plugins.trac.wordpress.org/browser/jupiterx-core/tags/4.62.0/includes/extensions/raven/includes/modules/advanced-posts/module.php#L103 (CNA: Wordfence)

- https://plugins.trac.wordpress.org/browser/jupiterx-core/tags/4.62.0/includes/extensions/raven/includes/modules/posts/widgets/posts.php#L259 (CNA: Wordfence)

- https://plugins.trac.wordpress.org/browser/jupiterx-core/tags/4.62.0/includes/extensions/raven/includes/modules/advanced-posts/functionality/frontend.php#L236 (CNA: Wordfence)

- https://plugins.trac.wordpress.org/browser/jupiterx-core/tags/4.62.0/includes/extensions/raven/includes/modules/posts/module.php#L56 (CNA: Wordfence)

## Provenance

- CNA: Wordfence: https://www.cve.org/CVERecord?id=CVE-2026-120737; retrieved 2026-11-07; source updated 2026-11-07

Revision: 81a773c19a3e4afe36a62190e2ff0f354b2877e3ee33209d0ddfe88c95e09a06

Canonical: https://y2.dev/cve/CVE-2026-120737

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.