CVE-2023-3813
Jupiter X Core <= 4.6.6 - Unauthenticated Arbitrary File Download
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The Jupiter X Core plugin for WordPress is vulnerable to arbitrary file downloads in versions up to, and including, 4.6.6. This makes it possible for unauthenticated attackers to download the contents of arbitrary files on the server, which can contain sensitive information. The requires the premium version of the plugin to be activated. NOTE: This vulnerability was partially patched in version 4.6.5 and fully patched in version 4.6.9.
Timeline
ID reserved
By Wordfence
- 1 day later
· 1 day later
Published
- 3 years later
· 3 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVDNVD · Modified | 3.1 | High7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
- EPSS (exploitation in 30 days)
- 1.2% · top 31% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: yes · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
- affected ≤ 4.6.6
References (5)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/f767d94b-fe92-4b69-9d81-96de51e12983?source=cve (opens in a new tab)x_transferred
- https://plugins.trac.wordpress.org/browser/jupiterx-core/trunk/includes/extensions/raven/includes/utils.php?rev=2777235#L425 (opens in a new tab)x_transferred
- https://plugins.trac.wordpress.org/changeset/3138013/jupiterx-core/trunk/includes/extensions/raven/includes/utils.php (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3142669/jupiterx-core/trunk/includes/extensions/raven/includes/utils.php (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/jupiterx-core/tags/4.6.9/includes/extensions/raven/includes/utils.php#L451 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-3813)Record last updated .