Information disclosure in Creharmony Node-Etsy-Client
CVE-2021-21421
node-etsy-client is a NodeJs Etsy ReST API Client. Applications that are using node-etsy-client and reporting client error to the end user will offer api key value too This is fixed in node-etsy-client v0.3.0 and later.
Vulnerability class: Information Disclosure
EPSS: 0.011 (61.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.
Affected products
- Creharmony Node-etsy-client — versions < 0.3.0
- Node-etsy-client_project Node-etsy-client
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
- security-advisories@github.com (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-21421?
- CVE-2021-21421 is a high-severity vulnerability in Creharmony Node-Etsy-Client, classified under Information Disclosure. CVSS score: 8.1/10. Published 2021-04-01.
- How severe is CVE-2021-21421?
- High severity. CVSS v3 base score is 8.1 out of 10.