Lucene search
K

MikroORM has Prototype Pollution in Utils.merge

🗓️ 29 Mar 2026 15:44:16Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 2 Views

Prototype pollution in MikroORM Utils.merge enables input to modify prototypes via proto keys, risking denial of service.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-34221
31 Mar 202615:17
attackerkb
Circl
CVE-2026-34221
31 Mar 202617:25
circl
CNNVD
MikroORM 安全漏洞
31 Mar 202600:00
cnnvd
CVE
CVE-2026-34221
31 Mar 202615:17
cve
Cvelist
CVE-2026-34221 MikroORM has Prototype Pollution in Utils.merge
31 Mar 202615:17
cvelist
EUVD
EUVD-2026-17488
31 Mar 202615:17
euvd
NVD
CVE-2026-34221
31 Mar 202616:16
nvd
OSV
CVE-2026-34221 MikroORM has Prototype Pollution in Utils.merge
31 Mar 202615:17
osv
OSV
GHSA-QPFV-44F3-QQX6 MikroORM has Prototype Pollution in Utils.merge
29 Mar 202615:44
osv
Positive Technologies
PT-2026-28612
29 Mar 202600:00
ptsecurity
Rows per page
Vulners
Node
mikro-ormcoreRange7.0.0-dev.07.0.6npm
OR
mikro-ormcoreRange<6.6.10npm

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

31 Mar 2026 18:55Current
6Medium risk
Vulners AI Score6
CVSS 3.19.1
CVSS 48.3
EPSS0.00046
SSVC
2