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CVE-2026-81523

🗓️ 31 Aug 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 6 Views

Missing input validation in MongoDB libmongocrypt automatic-encryption for database identifier.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-81523
27 Aug 202618:32
cve
cvelist
Cvelist
CVE-2026-81523 Cross-tenant database retargeting via dot/NUL injection in namespace strings in libmongocrypt
27 Aug 202618:32
cvelist
debiancve
Debian CVE
CVE-2026-81523
27 Aug 202618:32
debiancve
euvd
EUVD
EUVD-2026-67207
27 Aug 202618:32
euvd
mongodb
MongoDB
Cross-tenant database retargeting via dot/NUL injection in namespace strings in libmongocrypt
27 Aug 202618:32
mongodb
nvd
NVD
CVE-2026-81523
27 Aug 202620:18
nvd
osv
OSV
DEBIAN-CVE-2026-81523
27 Aug 202620:18
osv
osv
OSV
UBUNTU-CVE-2026-81523
31 Aug 202600:00
osv
ptsecurity
Positive Technologies
PT-2026-82737
27 Aug 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-81523
1 Sep 202610:37
redhatcve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu22.04alllibmongocrypt0libmongocrypt_0_all.deb
Ubuntu24.04alllibmongocrypt0libmongocrypt_0_all.deb
Ubuntu26.04alllibmongocrypt0libmongocrypt_0_all.deb

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31 Aug 2026 18:54Current
5.8Medium risk
Vulners AI Score5.8
CVSS 42
CVSS 3.14.4
EPSS0.00074
6