In short
- CVE-2020-7644 is a HIGH (CVSS 8.1) vulnerability affecting fun-map (fun-map project), fun-map.
- Chance of exploitation in the next 30 days (EPSS): 1.2%, higher than 68.8% of all vulnerabilities.
- No patched version is listed yet: follow the vendor's advisory in References.
| Package | Affected versions | Patched versions |
|---|
| fun-map | ≤ 3.3.1
| No fix yet |
| fun-map npm | ≤ 3.3.1
| No fix yet |
Description
fun-map through 3.3.1 is vulnerable to Prototype Pollution. The function assocInM could be tricked into adding or modifying properties of 'Object.prototype' using a 'proto' payload.
NVD description
fun-map through 3.3.1 is vulnerable to Prototype Pollution. The function assocInM could be tricked into adding or modifying properties of 'Object.prototype' using a '__proto__' payload.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free