CVE-2026-102401
Download Manager <= 3.3.71 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'regurl' Shortcode Attribute
- 6.4MediumCVSS base score
- 0.19%Exploitation in 30 daysEPSS · top 91% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
The Download Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'regurl' parameter in all versions up to, and including, 3.3.71 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The injected payload only fires for logged-out site visitors, as the vulnerable login-form.php template branch is gated on !is_user_logged_in(); authenticated users viewing the same page are served a different template and are not affected.
Timeline
ID reserved
By Wordfence
- 11 days later
· 11 days later
Published
- 1 day later
· 1 day 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 | Medium6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
| NVDNVD · Deferred | 3.1 | Medium6.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.19% · top 91% of all CVEs (11 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.4.
Affected products
codename065 · Download Manager
- affected ≤ 3.3.71
References
References7
- https://www.wordfence.com/threat-intel/vulnerabilities/id/4f5985b0-0e6c-4dd8-b5f8-53be62adc8dd?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/download-manager/tags/3.3.71/src/User/views/login-form.php#L140 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/download-manager/tags/3.3.71/src/User/Login.php#L126 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/download-manager/tags/3.3.71/src/User/Login.php#L132 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/download-manager/tags/3.3.71/src/User/Login.php#L37 (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/download-manager/ (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3724472/download-manager/trunk/src/User/views/login-form.php (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)
- EUVD EUVD-2026-96057 (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://cveledger.app/cve/CVE-2026-102401)Record last updated .