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Prototype JavaScript framework: Code injection vulnerability

🗓️ 18 Feb 2022 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 17 Views

Prototype framework has code injection via object-extend causing prototype contamination since 0.0.0.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-23702
18 Feb 202220:00
–attackerkb
cve
CVE
CVE-2021-23702
18 Feb 202220:00
–cve
cvelist
Cvelist
CVE-2021-23702 Prototype Pollution
18 Feb 202220:00
–cvelist
euvd
EUVD
EUVD-2022-1091
3 Oct 202520:07
–euvd
github
Github Security Blog
Prototype Pollution in object-extend
19 Feb 202200:01
–github
mend
Mend
CVE-2021-23702
18 Feb 202220:00
–mend
nvd
NVD
CVE-2021-23702
18 Feb 202220:15
–nvd
osv_cve
osv_cve
CVE-2021-23702
18 Feb 202220:15
–osv_cve
osv_ghsa
osv_ghsa
GHSA-M639-9WHG-FW97 Prototype Pollution in object-extend
19 Feb 202200:01
–osv_ghsa
prion
Prion
Code injection
18 Feb 202220:15
–prion
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23 May 2026 00:00Current
8.4High risk
Vulners AI Score8.4
CVSS 27.5
CVSS 3.17.6 - 9.8
EPSS0.01378
17