CVE-2026-81523 Cross-tenant database retargeting via dot/NUL injection in namespace strings in libmongocrypt
| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | CVE-2026-81523 | 27 Aug 202618:32 | – | cve |
 | CVE-2026-81523 | 27 Aug 202618:32 | – | debiancve |
 | EUVD-2026-67207 | 27 Aug 202618:32 | – | euvd |
 | [SECURITY] Fedora 45 Update: libmongocrypt-1.20.4-1.fc45 | 13 Sep 202600:17 | – | fedora |
 | Fedora 45 : libmongocrypt (2026-0664f1b41b) | 12 Sep 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-81523 | 28 Aug 202600:00 | – | nessus |
 | Cross-tenant database retargeting via dot/NUL injection in namespace strings in libmongocrypt | 27 Aug 202618:32 | – | mongodb |
 | CVE-2026-81523 | 27 Aug 202620:18 | – | nvd |
 | DEBIAN-CVE-2026-81523 | 27 Aug 202620:18 | – | osv |
| UBUNTU-CVE-2026-81523 | 27 Aug 202620:18 | – | osv |
10
[
{
"vendor": "MongoDB",
"product": "libmongocrypt",
"versions": [
{
"status": "affected",
"version": "1.0.0",
"lessThan": "1.20.3",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]Data
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27 Aug 2026 20:42Current
CVSS 42
CVSS 3.14.4
EPSS0.00074