CVE-2017-16224

st is a module for serving static files. An attacker is able to craft a request that results in an HTTP 301 (redirect) to an entirely different domain. A request for: http://some.server.com//nodesecurity.org/%2e%2e would result in a 301 to //nodesecurity.org/%2e%2e which most browsers treat as a proper redirect as // is translated into the current schema being used. Mitigating factor: In order for this to work, st must be serving from the root of a server (/) rather than the typical sub directory (/static/) and the redirect URL will end with some form of URL encoded .. ("%2e%2e", "%2e.", ".%2e").

CVSS v3 6.1 MEDIUM
CVSS v2.0 5.8 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

5.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 4.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://nodesecurity.io/advisories/547	Exploit Third Party Advisory
https://nodesecurity.io/advisories/547	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:st_project:st:*:*:*:*:*:node.js:*:*

History

21 Nov 2024, 03:16

Type	Values Removed	Values Added
References	~~() https://nodesecurity.io/advisories/547 - Exploit, Third Party Advisory~~	() https://nodesecurity.io/advisories/547 - Exploit, Third Party Advisory

Information

Published : 2018-06-07 02:29

Updated : 2024-11-21 03:16

NVD link : CVE-2017-16224

Mitre link : CVE-2017-16224

CVE.ORG link : CVE-2017-16224

JSON object : View

Products Affected

st_project

st

CWE

CWE-601

URL Redirection to Untrusted Site ('Open Redirect')

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