Vulnerability · Published May 25, 2021 · Assigned by Mend
CVE-2021-25944
Critical 9.8
In plain English
A critical-severity security flaw in deep-defaults. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 3.0% (higher than 87% of all known vulnerabilities).
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)3.0%top 12.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Prototype pollution vulnerability in 'deep-defaults' versions 1.0.0 through 1.0.5 allows attacker to cause a denial of service and may lead to remote code execution.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| npm | deep-defaults | no fix listed | GHSA-h6xg-rg33-9mf4 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | deep-defaults | 1.0.5, 1.0.3, 1.0.2, 1.0.1, 1.0.0 |