by Kastro
Paper/Archive/CVE-2020-7707

CVE-2020-7707

snyk — Prototype Pollution

EPSS 3%CVSS 9.8
critical.is priorityof 100
47
CVSS 9.8 (CNA, NVD agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 88.8.888 × 2017.8No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

The package property-expr before 2.0.3 are vulnerable to Prototype Pollution via the setter function.

Affected

ProductAffectedFixed inSource
property-exprunspecified – < 2.0.32.0.3CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
snyk (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C

References

refsnyk.io/vuln/SNYK-JS-PROPERTYEXPR-598800refsnyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-598857refgithub.com/jquense/expr/commit/df846910915d59f711ce63c1f817815bceab5ff7