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CVE-2017-16122

21
FAUCET Score

CVE-2017-16122 describes a directory traversal vulnerability in the cuciuci fileserver, allowing an unauthenticated attacker to access arbitrary files on the system by manipulating URLs with "../" sequences. This vulnerability carries a CVSS v3.0 score of 7.5 (HIGH), indicating a high-impact compromise of confidentiality with low attack complexity and no user interaction required. Despite its severity, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.0.0CPE matchmatch criteria
cpe:2.3:a:cuciuci_project:cuciuci:1.0.0:*:*:*:*:node.js:*:*
1.1.0CPE matchmatch criteria
cpe:2.3:a:cuciuci_project:cuciuci:1.1.0:*:*:*:*: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
78.8%
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

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-w3cg-6577-wx9fhigh

Directory Traversal in cuciuci

Sep 1, 2020

References

github.com / JacksonGL/NPM-Vuln-PoC/tree/master/directory-traversal/cuciuci
ExploitThird Party Advisory
nodesecurity.io / advisories/381
Third Party Advisory