What’s Vulnerable › Vulnerabilities

CVE-2017-16179

• Severity: medium (CVSS 5.3 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.7% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2018-06-07 · updated 2026-06-17
• Weakness: CWE-22

Description

dasafio is a web server. dasafio is vulnerable to a directory traversal issue, giving an attacker access to the filesystem by placing "../" in the url. File access is restricted to only .html files.

Affected products

• HackerOne dasafio node module: 1.2.0

References

• https://github.com/JacksonGL/NPM-Vuln-PoC/blob/master/directory-traversal/dasafio
• https://nodesecurity.io/advisories/460
• https://github.com/JacksonGL/NPM-Vuln-PoC/blob/master/directory-traversal/dasafio
• https://nodesecurity.io/advisories/460

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