Vulnerability · Published Sep 1, 2020 · Assigned by snyk
CVE-2020-7718Prototype Pollution
Critical 9.8
In plain English
A critical-severity security flaw in gammautils. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.9% (higher than 80% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)1.9%top 20.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
All versions of package gammautils are vulnerable to Prototype Pollution via the deepSet and deepMerge functions.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | gammautils | no fix listed | GHSA-pgmg-gf5p-54j8 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | gammautils | 0 – before unspecified |
References
- https://snyk.io/vuln/SNYK-JS-GAMMAUTILS-598670 x_refsource_MISC