Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWh2NHctamhjai02d2Z3

Cross-Site Scripting in snekserve

All versions of snekserve are vulnerable to Cross-Site Scripting (XSS). The package fails to sanitize filenames, allowing attackers to execute arbitrary JavaScript in the victim's browser through files with names containing malicious code.

Recommendation

No fix is currently available. Consider using an alternative package until a fix is made available.

Permalink: https://github.com/advisories/GHSA-hv4w-jhcj-6wfw
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLWh2NHctamhjai02d2Z3
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 4 years ago
Updated: almost 2 years ago

Identifiers: GHSA-hv4w-jhcj-6wfw
References:

• https://www.npmjs.com/advisories/1167
• https://github.com/advisories/GHSA-hv4w-jhcj-6wfw

Blast Radius: 0.0

Affected Packages