CVE-2026-93371 Details
Description
A security vulnerability has been detected in marcopiovanello yt-dlp-web-ui up to v4. This issue affects the function NewGenericDownload of the file server/internal/downloaders/generic.go. Such manipulation of the argument params leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used. The name of the patch is c7ad3bd79c7c520a7d17e7f2ba19d962be8e7897. A patch should be applied to remediate this issue.
A command injection vulnerability has been identified in Marcopiovanello's yt-dlp-web-ui, affecting versions up to v4. The issue arises in the 'NewGenericDownload' function within 'server/internal/downloaders/generic.go', where improper handling of the 'params' argument allows for command injection. This vulnerability can be exploited remotely.
Users are advised to update to the latest version of yt-dlp-web-ui, where this vulnerability has been patched.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Sep 18, 2026CISA-ADP
Assessed Sep 22, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/marcopiovanello/yt-dlp-web-ui/ | [email protected] | Vendor |
| https://github.com/marcopiovanello/yt-dlp-web-ui/commit/c7ad3bd79c7c520a7d17e7f2ba19d962be8e7897 | [email protected] | Source CodeVendor |
| https://vuldb.com/cve/CVE-2026-93371 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/942846 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/406851 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/406851/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| marcopiovanello yt-dlp-web-ui | <= 4 |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 22, 2026 | CVE Modified | CISA-ADP |
| Sep 18, 2026 | New CVE Received | [email protected] |