CVE-2026-97380 (GCVE-0-2026-97380)
Vulnerability from cvelistv5
Published
2026-10-16 16:23
Modified
2026-10-28 18:07
Severity ?
VLAI Severity ?
EPSS score ?
Summary
MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the GRANT PROXY statement treats an IDENTIFIED clause with an empty password as though authentication were not specified, causing it to check the wrong grantor privileges. A low-privileged attacker who can name another account can exploit this authorization error to set that account's password. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2.
References
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Impacted products
{
"containers": {
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"metrics": [
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"content": {
"id": "CVE-2026-97380",
"options": [
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"role": "CISA Coordinator",
"timestamp": "2026-10-28T18:06:48.259649Z",
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"cna": {
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"version": "\u003e= 11.4.1, \u003c 11.4.13"
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"value": "MariaDB server is a community developed fork of MySQL server. From 10.6.1 until 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2, the GRANT PROXY statement treats an IDENTIFIED clause with an empty password as though authentication were not specified, causing it to check the wrong grantor privileges. A low-privileged attacker who can name another account can exploit this authorization error to set that account\u0027s password. This issue is fixed in versions 10.6.28, 10.11.19, 11.4.13, 11.8.9, 12.3.3, and 13.0.2."
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"metrics": [
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"name": "https://github.com/MariaDB/server/security/advisories/GHSA-625w-4hgq-qwmr",
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{
"name": "https://github.com/MariaDB/server/releases/tag/mariadb-10.6.28",
"tags": [
"x_refsource_MISC"
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"url": "https://github.com/MariaDB/server/releases/tag/mariadb-10.6.28"
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{
"name": "https://github.com/MariaDB/server/releases/tag/mariadb-11.4.13",
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"url": "https://github.com/MariaDB/server/releases/tag/mariadb-11.4.13"
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{
"name": "https://github.com/MariaDB/server/releases/tag/mariadb-11.8.9",
"tags": [
"x_refsource_MISC"
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"url": "https://github.com/MariaDB/server/releases/tag/mariadb-11.8.9"
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{
"name": "https://github.com/MariaDB/server/releases/tag/mariadb-12.3.3",
"tags": [
"x_refsource_MISC"
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"url": "https://github.com/MariaDB/server/releases/tag/mariadb-12.3.3"
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"name": "https://github.com/MariaDB/server/releases/tag/mariadb-13.0.2",
"tags": [
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"source": {
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"discovery": "UNKNOWN"
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"title": "MariaDB: GRANT PROXY with empty password incorrectly checks grantor\u0027s privileges"
}
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"datePublished": "2026-10-16T16:23:07.975Z",
"dateReserved": "2026-09-24T14:16:20.201Z",
"dateUpdated": "2026-10-28T18:07:06.625Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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