CVE-2017-14849
Node.js Pathname Validation Allowlist Incompatible Module Directory Traversal
Description
Node.js 8.5.0 before 8.6.0 allows remote attackers to access unintended files, because a change to ".." handling was incompatible with the pathname validation used by unspecified community modules.
INFO
Published Date :
Sept. 28, 2017, 1:29 a.m.
Last Modified :
Oct. 3, 2019, 12:03 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2017-14849 has a 30 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-14849.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/bid/101056 | Third Party Advisory VDB Entry |
| https://nodejs.org/en/blog/vulnerability/september-2017-path-validation/ | Patch Vendor Advisory |
| https://twitter.com/nodejs/status/913131152868876288 | Patch Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Web CTF CheatSheet 🐈
Tiger是一款在攻防演练中对目标资产重点系统指纹识别、精准漏扫的工具。是一款打点神器。
日积月累 漏洞库
Scanner for PathTraversal Vul.
Python
None
CSS HTML JavaScript
None
日积月累 漏洞库
在公网收集的gobypoc+部分自己加的poc
cve扫描脚本
Python
None
PHP HTML Hack
None
None
vulcat可用于扫描Web端常见的CVE、CNVD等编号的漏洞，发现漏洞时会返回Payload信息。部分漏洞还支持命令行交互模式，可以持续利用漏洞
cnvd cve poc scanner security vulnerability cve-2021-42013 cve-2022-26134 cve-2020-9483 cve-2021-35042 cve-2018-7602 cve-2021-22205 cve-2021-43798 cve-2022-1388 cve-2020-10204 cnvd-2021-28277 cve-2021-3223 cve-2021-21234 cve-2019-15642 exp
Python HTML JavaScript TypeScript
一个Vulhub漏洞复现知识库
vulnerability exploit
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-14849 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-14849 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-284 CWE-22 -
Initial Analysis by [email protected]
Oct. 10, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://nodejs.org/en/blog/vulnerability/september-2017-path-validation/ No Types Assigned https://nodejs.org/en/blog/vulnerability/september-2017-path-validation/ Patch, Vendor Advisory Changed Reference Type https://twitter.com/nodejs/status/913131152868876288 No Types Assigned https://twitter.com/nodejs/status/913131152868876288 Patch, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/101056 No Types Assigned http://www.securityfocus.com/bid/101056 Third Party Advisory, VDB Entry Added CWE CWE-284 Added CPE Configuration OR *cpe:2.3:a:nodejs:node.js:8.5.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 01, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/101056 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-14849 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-14849
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
95.65 }} -0.82%
score
0.99466
percentile