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CVE-2026-4148

🗓️ 17 Mar 2026 16:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 15 Views

Sharded clusters suffer a use after free vulnerability that can be triggered.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-4148
17 Mar 202615:53
–attackerkb
circl
Circl
CVE-2026-4148
17 Mar 202615:16
–circl
cnnvd
CNNVD
MongoDB Server security vulnerabilities
17 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-4148
17 Mar 202615:53
–cve
cvelist
Cvelist
CVE-2026-4148 ExpressionContext use-after-free in classic engine $lookup and $graphLookup aggregation operators
17 Mar 202615:53
–cvelist
debiancve
Debian CVE
CVE-2026-4148
29 Oct 202617:05
–debiancve
euvd
EUVD
EUVD-2026-12587
17 Mar 202618:30
–euvd
mend
Mend
CVE-2026-4148
17 Mar 202615:53
–mend
mongodb
MongoDB
ExpressionContext use-after-free in classic engine $lookup and $graphLookup aggregation operators
17 Mar 202615:53
–mongodb
nvd
NVD
CVE-2026-4148
17 Mar 202616:16
–nvd
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu16.04allmongodb0mongodb_0_all.deb
Ubuntu14.04allmongodb0mongodb_0_all.deb
Ubuntu18.04allmongodb0mongodb_0_all.deb
Ubuntu20.04allmongodb0mongodb_0_all.deb

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17 Aug 2026 19:17Current
6.2Medium risk
Vulners AI Score6.2
CVSS 48.7
CVSS 3.18.8
EPSS0.00336
SSVC
15