CVE-2026-72571
High
Description
A path traversal vulnerability in mustafaakin/cast-localvideo (all versions) allows an unauthenticated remote attacker to read arbitrary files from the server. The app.js handler at lines 151-153 passes the user-supplied req.body.dir parameter directly to res.sendFile() without sanitization, enabling directory traversal via absolute paths or ../ sequences to read sensitive system files.
SeverityHigh
CVSS7.5
Exploit probability—
ProductMustafaakin Cast-localvideo
PublishedAug 10, 2026
First seenAug 10, 2026
Weakness typeCWE-22Path traversal
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mustafaakin cast-localvideo | 0 | — |
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