WhatWG/W3C compliant EventSource client for Node.js and browsers
79%
Total Score
healthy
Active, documented package with strong maintenance signals but workflow security gaps
A prepare install lifecycle script is present, adding some installation complexity and execution surface. No supplied signal shows that it causes harmful behavior, so this is a limited concern rather than a severe risk.
All three workflows were analyzed without failures and have no untrusted checkout or script-injection paths, but 22 of 23 action uses are unpinned and a high-confidence template-injection finding was reported in changeset.yml. The low-confidence-impact category is absent; the high-confidence finding and broad unpinned usage warrant caution.
| Title | Versions | Severity |
|---|---|---|
CVE-2022-1650 eventsource is vulnerable to Exposure of Sensitive Information to an Unauthorized Actor in versions 0.0.0 - 1.1.1 and 2.0.0 - 2.0.2. | 0.0.0 - 1.1.12.0.0 - 2.0.2 | Critical |
| Dependency | Last Release | Score |
|---|---|---|
eventsource-parser Version ^4.1.2 | — | — |
Connect your repositories to instantly see whether vulnerable or malicious packages exist in your codebase.
Free. No credit card required.

I consent to receiving marketing communications based on Aikido’s Privacy Policy.
SOC 2Compliant
ISO 27001Compliant
ISO 42001Compliant© All Intel data is openly available and commercially licensed.