What is GHSA-88h9-fc6v-jcw7?

GHSA-88h9-fc6v-jcw7 is a security advisory published by GitHub Security Advisories with Medium severity. Unintended Require in larvitbase-www

Why does GHSA-88h9-fc6v-jcw7 have no CVE ID yet?

GitHub Security Advisories published this advisory directly to customers before NVD assigned a CVE ID. This is the embargo-window disclosure pattern — vendors notify customers on day 0; NVD's public record follows days to weeks later.

Which products are affected by GHSA-88h9-fc6v-jcw7?

GHSA-88h9-fc6v-jcw7 affects 1 product, including: npm/larvitbase-www:\u003e= 0.0.0.

GHSA-88h9-fc6v-jcw7MediumDisclosed before NVD

Unintended Require in larvitbase-www

Vendor

GitHub Security Advisories

Published

September 3, 2020

Last Modified

January 9, 2023

📋 Description

All versions of larvitbase-www are vulnerable to an Unintended Require. The package exposes an API endpoint and passes a GET parameter unsanitized to an require() call. This allows attackers to execute any .js file in the same folder as the server is running.

Recommendation

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

🎯 Affected products1

npm/larvitbase-www:>= 0.0.0

🔗 References (3)

https://hackerone.com/reports/526258
https://www.npmjs.com/advisories/1156
https://github.com/advisories/GHSA-88h9-fc6v-jcw7