VulnerabilityModified
CVE-2021-23426
It is possible to inject pollute the object property of an application using Proto by leveraging the merge function.
HIGH 7.5EPSS 0.86%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.86%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
This affects all versions of package Proto. It is possible to inject pollute the object property of an application using Proto by leveraging the merge function.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 0.86% probability · 57th percentile
- CISA KEV
- Not listed
- Affected
- proto project/proto
- Source
- report@snyk.io
References
- https://snyk.io/vuln/SNYK-JS-PROTO-1316301Exploit, Mitigation, Third Party Advisory
- https://www.npmjs.com/package/ProtoProduct, Third Party Advisory
- https://snyk.io/vuln/SNYK-JS-PROTO-1316301Exploit, Mitigation, Third Party Advisory
- https://www.npmjs.com/package/ProtoProduct, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.