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CVE-2021-23470

🗓️ 04 Feb 2022 20:15:08Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 11 Views

This affects package putil-merge before version 3.8.0 due to the merge() function not checking values, allowing malicious input. Incomplete fix referenced at https://security.snyk.io/vuln/SNYK-JS-PUTILMERGE-131707

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-23470
4 Feb 202222:36
circl
CNNVD
putil-merge 安全漏洞
4 Feb 202200:00
cnnvd
CVE
CVE-2021-23470
4 Feb 202220:05
cve
Cvelist
CVE-2021-23470 Prototype Pollution
4 Feb 202220:05
cvelist
EUVD
EUVD-2022-0813
3 Oct 202520:07
euvd
Github Security Blog
Prototype Pollution in putil-merge
5 Feb 202200:00
github
OSV
GHSA-4G77-CVGW-GRVW Prototype Pollution in putil-merge
5 Feb 202200:00
osv
Prion
Hardcoded credentials
4 Feb 202220:15
prion
Snyk
Prototype Pollution
2 Feb 202213:02
snyk
Veracode
Prototype Pollution
7 Feb 202207:25
veracode
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NVD

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17 Jun 2026 03:38Current
CVSS 27.5
CVSS 3.18.2 - 9.8
EPSS0.01266
11