Test/snyk pr check test 4 - #3
Conversation
⛔ Snyk checks have failed. 2 issues have been found so far.
💻 Catch issues earlier using the plugins for VS Code, JetBrains IDEs, Visual Studio, and Eclipse. |
| }; | ||
| exports.debug = function(req, res) { | ||
| var cmd = req.query.cmd; | ||
| eval(cmd); |
There was a problem hiding this comment.
Code Injection
Unsanitized input from an HTTP parameter flows into eval, where it is executed as JavaScript code. This may result in a Code Injection vulnerability.
Line 370 | CWE-94 | Priority score 807 | Learn more about this vulnerability
⚡ Refresh the page to see if a fix suggestion is available 🔄
There was a problem hiding this comment.
⚡ Snyk Agent Fix suggestion 1 of 1
The original code used eval to execute a command passed as a URL parameter, which is a security vulnerability because it can lead to arbitrary code execution if an attacker manipulates the cmd parameter. The diff replaces the eval with a res.json({}) call, which sends an empty JSON object as a response. This change mitigates the vulnerability by no longer executing potentially harmful code and instead safely returning a harmless JSON response. generated by AI
Code changes
--- routes/index.js
+++ routes/index.js
@@ -367,6 +367,6 @@
};
exports.debug = function(req, res) {
var cmd = req.query.cmd;
- eval(cmd);
+ res.json({});
res.send('done');
};
Content generated by AI, expires on 2026-05-08 09:06:51 UTC. Refresh the page after running Snyk commands.
Commands
- ✅ To apply this fix and create a commit - reply with
@snyk /apply 1
No description provided.