Vulnerability in Js-Data
CVE-2020-28442
All versions of package js-data are vulnerable to Prototype Pollution via the deepFillIn function.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.020 (79.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 80th percentile — 79.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.020 · newest: 0.020 · change: +0.000
Affected products
- Js-Data
- Js-Data — versions 0
Public proof-of-concept exploits
References
- snyk.io/vuln/SNYK-JS-JSDATA-1023655 (Exploit, Third Party Advisory)
- snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-1050978 (Exploit, Third Party Advisory)
- snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050979 (Exploit, Third Party Advisory)
- github.com/js-data/js-data/blob/master/src/utils.js#L417 (Broken Link)
Frequently asked questions
- What is CVE-2020-28442?
- CVE-2020-28442 is a high-severity vulnerability in Js-Data. CVSS score: 7.5/10. Published 2020-12-15.
- How severe is CVE-2020-28442?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-28442 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.