CVE-2016-10547

Nunjucks is a full featured templating engine for JavaScript. Versions 2.4.2 and lower have a cross site scripting (XSS) vulnerability in autoescape mode. In autoescape mode, all template vars should automatically be escaped. By using an array for the keys, such as `name[]=<script>alert(1)</script>`, it is possible to bypass autoescaping and inject content into the DOM.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://github.com/matt-/nunjucks_test	Exploit Third Party Advisory
https://github.com/mozilla/nunjucks/issues/835	Exploit Third Party Advisory
https://nodesecurity.io/advisories/147	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mozilla:nunjucks:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2018-05-31 20:29

Updated : 2024-02-28 16:25

NVD link : CVE-2016-10547

Mitre link : CVE-2016-10547

CVE.ORG link : CVE-2016-10547

JSON object : View

Products Affected

mozilla

nunjucks

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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