diff --git a/a.tar.gz b/a.tar.gz
new file mode 100644
index 0000000..66f123c
Binary files /dev/null and b/a.tar.gz differ
diff --git a/index.js b/index.js
index 395f0f8..776f625 100644
--- a/index.js
+++ b/index.js
@@ -355,6 +355,19 @@ if (typeof fastcgiConfO.multiConfig == "object" && fastcgiConfO.multiConfig !==
 }
 
 var disableModExposeSupported = process.versions.svrjs && process.versions.svrjs.match(/^(?:Nightly-|(?:[4-9]|[123][0-9])[0-9]*\.|3\.(?:[1-9][0-9]+\.|9\.(?:[1-9])|4\.(?:(?:[3-9]|[12][0-9])[0-9]+|29)))/i);
+var normalizedWebrootSupported = process.versions.svrjs && process.versions.svrjs.match(/^(?:Nightly-|(?:[5-9]|[1234][0-9])[0-9]*\.|4\.(?:(?:[1][0-9]|[2-9])+\.))/i);
+
+function normalizeWebroot(currentWebroot) {
+  if (currentWebroot === undefined) {
+    return process.cwd();
+  } else if (!path.isAbsolute(currentWebroot)) {
+    return (
+      process.cwd() + (os.platform() == "win32" ? "\\" : "/") + currentWebroot
+    );
+  } else {
+    return currentWebroot;
+  }
+}
 
 function Mod() {}
 
@@ -364,6 +377,8 @@ Mod.prototype.callback = function (req, res, serverconsole, responseEnd, href, e
       configJSON = configJSONS;
     }
 
+    var detectedWwwroot = normalizedWebrootSupported ? normalizeWebroot(configJSON.wwwroot) : process.cwd();
+
     function checkIfThereIsA401Rule() {
       var actually401 = false;
 
@@ -600,11 +615,11 @@ Mod.prototype.callback = function (req, res, serverconsole, responseEnd, href, e
         nEnv["SERVER_ADMIN"] = configJSON.serverAdministratorEmail;
       }
       nEnv["SERVER_NAME"] = req.headers.host;
-      nEnv["DOCUMENT_ROOT"] = process.cwd();
+      nEnv["DOCUMENT_ROOT"] = detectedWwwroot;
       nEnv["SCRIPT_NAME"] = cPath;
-      nEnv["SCRIPT_FILENAME"] = (process.cwd() + (require("os").platform == "win32" ? cPath.replace(/\//g, "\\") : cPath)).replace((require("os").platform == "win32" ? /\\\\/g : /\/\//g), (require("os").platform == "win32" ? "\\" : "/"));
+      nEnv["SCRIPT_FILENAME"] = (detectedWwwroot + (require("os").platform == "win32" ? cPath.replace(/\//g, "\\") : cPath)).replace((require("os").platform == "win32" ? /\\\\/g : /\/\//g), (require("os").platform == "win32" ? "\\" : "/"));
       nEnv["PATH_INFO"] = decodeURIComponent(b);
-      nEnv["PATH_TRANSLATED"] = b ? ((process.cwd() + decodeURIComponent(require("os").platform == "win32" ? b.replace(/\//g, "\\") : b)).replace((require("os").platform == "win32" ? /\\\\/g : /\/\//g), (require("os").platform == "win32" ? "\\" : "/"))) : "";
+      nEnv["PATH_TRANSLATED"] = b ? ((detectedWwwroot + decodeURIComponent(require("os").platform == "win32" ? b.replace(/\//g, "\\") : b)).replace((require("os").platform == "win32" ? /\\\\/g : /\/\//g), (require("os").platform == "win32" ? "\\" : "/"))) : "";
       nEnv["REQUEST_METHOD"] = req.method;
       nEnv["REQUEST_URI"] = (!origHref || origHref == href) ? req.url : (origHref + (uobject.search ? ((uobject.search[0] == "?" ? "" : "?") + uobject.search) : ""));
       nEnv["REMOTE_ADDR"] = (req.socket.realRemoteAddress ? req.socket.realRemoteAddress : ((req.headers["x-forwarded-for"] && configJSON.enableIPSpoofing) ? req.headers["x-forwarded-for"].split(",")[0].replace(/ /g, "") : req.socket.remoteAddress)).replace(/^::ffff:/i, "");
@@ -701,7 +716,7 @@ Mod.prototype.callback = function (req, res, serverconsole, responseEnd, href, e
           callServerError(500, "GreenRhombus/" + version, ex);
         }
       }
-    } else if (((href == "/greenrhombus-config.json" || (os.platform() == "win32" && href.toLowerCase() == "/greenrhombus-config.json")) && path.normalize(__dirname + "/../../..") == process.cwd()) || ((href == "/greenrhombus-scriptexts.json" || (os.platform() == "win32" && href.toLowerCase() == "/greenrhombus-scriptexts.json")) && path.normalize(__dirname + "/../../..") == process.cwd())) {
+    } else if (((href == "/greenrhombus-config.json" || (os.platform() == "win32" && href.toLowerCase() == "/greenrhombus-config.json")) && path.normalize(__dirname + "/../../..") == detectedWwwroot) || ((href == "/greenrhombus-scriptexts.json" || (os.platform() == "win32" && href.toLowerCase() == "/greenrhombus-scriptexts.json")) && path.normalize(__dirname + "/../../..") == detectedWwwroot)) {
       if (!callServerError) {
         res.writeHead(200, "OK", {
           "Content-Type": "application/json",
@@ -712,11 +727,11 @@ Mod.prototype.callback = function (req, res, serverconsole, responseEnd, href, e
         callServerError(200, "GreenRhombus/" + version, exttointerpreteruser);
       }
     } else {
-      fs.stat("." + decodeURIComponent(href), function (err, stats) {
+      fs.stat(detectedWwwroot + decodeURIComponent(href), function (err, stats) {
         if (!err) {
           if (!stats.isFile()) {
             if (scriptExts.indexOf(".php") != -1) {
-              fs.stat("." + decodeURIComponent(href) + "/index.php", function (e2, s2) {
+              fs.stat(detectedWwwroot + decodeURIComponent(href) + "/index.php", function (e2, s2) {
                 if (!e2 && s2.isFile()) {
                   try {
                     executeFastCGIWithEnv(
@@ -774,7 +789,7 @@ Mod.prototype.callback = function (req, res, serverconsole, responseEnd, href, e
                 }
               });
             } else if (scriptExts.indexOf(".cgi") != -1) {
-              fs.stat("." + decodeURIComponent(href) + "/index.cgi", function (e3, s3) {
+              fs.stat(detectedWwwroot + decodeURIComponent(href) + "/index.cgi", function (e3, s3) {
                 if (!e3 && s3.isFile()) {
                   try {
                     executeFastCGIWithEnv(
@@ -902,7 +917,7 @@ Mod.prototype.callback = function (req, res, serverconsole, responseEnd, href, e
             if (!a) b = [];
             else var b = a.split("/");
             var isFile = false;
-            fs.stat(pth, function (err, stats) {
+            fs.stat(detectedWwwroot + "/" + pth, function (err, stats) {
               if (!err && stats.isFile()) {
                 cb({
                   fpth: pth,