Vulnerability in Dot-Object Project
CVE-2019-10793
dot-object before 2.1.3 is vulnerable to Prototype Pollution. The set function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.011 (64.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 64.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Dot-Object Project
- Snyk Dot-Object — versions All versions prior to version 2.1.3
Weakness classification (CWE)
References
- github.com/rhalff/dot-object/commit/f76cff5fe6d01d30ce110d8f454db2e5bd28a7de (Patch, Third Party Advisory)
- snyk.io/vuln/SNYK-JS-DOTOBJECT-548905 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-10793?
- CVE-2019-10793 is a medium-severity vulnerability in Dot-Object Project, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2020-02-18.
- How severe is CVE-2019-10793?
- Medium severity. CVSS v3 base score is 6.3 out of 10.