Low, CVSS 3.7crates.ioPublished
rama has Stored XSS in ServeDir HTML directory listing via unescaped file names and URI path
GHSA-cwv4-h3j5-w3cf
- Affected
- crates.io rama < 0.3.0-rc.1
- Fixed in
- 0.3.0-rc.1· Vendor fix available
- Issue
- Resolved: https://github.com/plabayo/rama/commit/89ddff578fd78bbebec99482d7030f28c07757a3 Summary plabayo/rama contains a stored/reflected cross-site scripting issue in the ServeDir HTML directory listing feature. When ServeDir is configured with DirectoryServeMode::HtmlFileList, file names and URI path components are inserted directly into generated HTML without HTML escaping. If an attacker can create or influence a file or directory name inside a served directory, they may inject HTML or JavaScript into the directory listing page. This can execute script in the browser of any user who visits the affected directory listing. Affected Repository plabayo/rama Affected Component rama-http/src/service/fs/servedir/openfile.rs Root Cause The HTML directory listing is constructed using string formatting and inserts untrusted values directly into HTML. The directory listing row includes the file or directory name in both the link text and the href attribute: rows.push(format!( "<tr<td{5} <a…
Recommended action: Upgrade to 0.3.0-rc.1 (pre-release) or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.