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hellojs security vulnerability

šŸ—“ļøĀ 11 Aug 2023Ā 00:00:00Reported byĀ China National Vulnerability Database of Information SecurityTypeĀ 
cnnvd
Ā cnnvd
šŸ”—Ā www.cnnvd.org.cnšŸ‘Ā 1Ā Views

Prototype contamination in hello.js 1.18.6 allows arbitrary code execution via hello.utils.extend.

Related
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-26505
11 Aug 202318:22
–circl
CVE
CVE-2021-26505
11 Aug 202300:00
–cve
Cvelist
CVE-2021-26505
11 Aug 202300:00
–cvelist
EUVD
EUVD-2023-2286
3 Oct 202520:07
–euvd
Github Security Blog
MrSwitch hello.js vulnerable to prototype pollution
11 Aug 202315:30
–github
NVD
CVE-2021-26505
11 Aug 202314:15
–nvd
OSV
GHSA-G3VF-47FV-8F3C MrSwitch hello.js vulnerable to prototype pollution
11 Aug 202315:30
–osv
Prion
Code injection
11 Aug 202314:15
–prion
RedhatCVE
CVE-2021-26505
22 May 202519:28
–redhatcve
Veracode
Prototype Pollution
15 Aug 202304:35
–veracode
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16 Jan 2026 00:00Current
7.8High risk
Vulners AI Score7.8
CVSS 3.19.8
EPSS0.01669
SSVC
1