What’s Vulnerable › Vulnerabilities

CVE-2020-7757: Path Traversal

• Severity: medium (CVSS 4.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2020-11-02 · updated 2026-06-17
• Weakness: CWE-22

Description

This affects all versions of package droppy. It is possible to traverse directories to fetch configuration files from a droopy server.

Affected products

• HackerOne droppy node module: all versions

References

• https://github.com/silverwind/droppy/blob/master/server/server.js%23L845
• https://snyk.io/vuln/SNYK-JS-DROPPY-1023656
• https://github.com/silverwind/droppy/blob/master/server/server.js%23L845
• https://snyk.io/vuln/SNYK-JS-DROPPY-1023656

Get alerted when CVE-2020-7757 or the next vulnerability affects your stack