CVE-2026-18709 Missing Authorization in MongoDB Sharded Transaction Commit/Abort Handling Leads to Cross-Shard Data Inconsistency
| Reporter | Title | Published | Views | Family All 17 |
|---|---|---|---|---|
 | CVE-2026-18709 | 11 Aug 202618:48 | – | attackerkb |
 | CVE-2026-18709 | 13 Aug 202604:45 | – | circl |
 | CVE-2026-18709 | 11 Aug 202618:48 | – | cve |
 | EUVD-2026-56883 | 11 Aug 202618:48 | – | euvd |
 | Missing Authorization in MongoDB Sharded Transaction Commit/Abort Handling Leads to Cross-Shard Data Inconsistency | 11 Aug 202618:48 | – | mongodb |
 | CVE-2026-18709 | 11 Aug 202619:17 | – | nvd |
 | BIT-MONGODB-2026-18709 Missing Authorization in MongoDB Sharded Transaction Commit/Abort Handling Leads to Cross-Shard Data Inconsistency | 17 Sep 202611:50 | – | osv |
| MINI-FC2G-QQGF-M522 | 17 Sep 202615:29 | – | osv |
| MINI-HP64-2V88-PJ5P | 17 Sep 202615:29 | – | osv |
| MINI-M2C3-X8GM-XQ7C | 17 Sep 202615:43 | – | osv |
10
[
{
"vendor": "MongoDB",
"product": "MongoDB Server",
"versions": [
{
"status": "affected",
"version": "8.3.0",
"lessThan": "8.3.8",
"versionType": "semver"
},
{
"status": "affected",
"version": "8.0",
"lessThan": "8.0.29",
"versionType": "semver"
},
{
"status": "affected",
"version": "7.0",
"lessThan": "7.0.40",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]| Source | Link |
|---|---|
| jira | www.jira.mongodb.org/browse/SERVER-130544 |
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11 Aug 2026 18:48Current
CVSS 45.9
CVSS 3.16.4
EPSS0.00131