Input:{ 'foo' : 'test.com onload=alert(1)'} Rendered result: Recomme...">
Versions of mustache
prior to 2.2.1 are affected by a cross-site scripting vulnerability when attributes in mustache templates are not quoted.
Template:
<a href />
Input:
{ 'foo' : 'test.com onload=alert(1)'}
Rendered result:
<a href />
Update to version 2.2.1 or later.
Alternatively, ensure that all attributes in hmustache templates are encapsulated with quotes.
www.openwall.com/lists/oss-security/2016/04/20/11
www.securityfocus.com/bid/96436
github.com/advisories/GHSA-w3w8-37jv-2c58
github.com/janl/mustache.js
github.com/janl/mustache.js/commit/378bcca8a5cfe4058f294a3dbb78e8755e8e0da5
nvd.nist.gov/vuln/detail/CVE-2015-8862
www.npmjs.com/advisories/62
www.tenable.com/security/tns-2016-18