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CVE-2017-16181

20
FAUCET Score

CVE-2017-16181 describes a directory traversal vulnerability in the wintiwebdev static file server. An unauthenticated remote attacker can exploit this flaw by injecting "../" sequences into URLs, gaining unauthorized access to files and directories outside the intended web root. With a CVSS score of 7.5 (High), this vulnerability poses a significant risk due to its network-based attack vector and low attack complexity, potentially leading to a complete compromise of confidentiality. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.0.0CPE matchmatch criteria
cpe:2.3:a:wintiwebdev_project:wintiwebdev:1.0.0:*:*:*:*:node.js:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
2.00%
Probability of exploitation in next 30 days
EPSS Percentile
78.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0200 is in the 63rd percentile among its peer group of 51,485 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Advisories (1)

npmGHSA-g5m5-v5cp-5p7mhigh

Directory Traversal in wintiwebdev

Sep 1, 2020

References

github.com / JacksonGL/NPM-Vuln-PoC/blob/master/directory-traversal/wintiwebdev
ExploitThird Party Advisory
nodesecurity.io / advisories/458
Third Party Advisory