FKIE_CVE-2026-107384
Vulnerability from fkie_nvd - Published: 2026-10-08 19:17 - Updated: 2026-10-09 19:16
Severity
Summary
MariaDB Connector/Node.js is used to connect applications developed on Node.js to MariaDB and MySQL databases. From 3.2.0 until 3.2.5, 3.3.4, 3.4.7, and 3.5.4, applications that enable permitSetMultiParamEntries can pass objects whose keys are expanded into a SQL SET clause without being processed by escapeId. An attacker-controlled key containing a backtick can close the quoted identifier and cause the remainder of the key to be interpreted as SQL. This can update columns the application did not intend to expose and can append arbitrary SQL with the database user's privileges. The option is disabled by default, and serialized-object handling used when it is disabled is not affected. This issue is fixed in versions 3.2.5, 3.3.4, 3.4.7, and 3.5.4.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"product": "mariadb-connector-nodejs",
"vendor": "mariadb-corporation",
"versions": [
{
"status": "affected",
"version": "\u003e= 3.2.0, \u003c 3.2.5"
},
{
"status": "affected",
"version": "\u003e= 3.3.0, \u003c 3.3.4"
},
{
"status": "affected",
"version": "\u003e= 3.4.0, \u003c 3.4.7"
},
{
"status": "affected",
"version": "\u003e= 3.5.0-rc.0, \u003c 3.5.4"
}
]
}
],
"source": "security-advisories@github.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "MariaDB Connector/Node.js is used to connect applications developed on Node.js to MariaDB and MySQL databases. From 3.2.0 until 3.2.5, 3.3.4, 3.4.7, and 3.5.4, applications that enable permitSetMultiParamEntries can pass objects whose keys are expanded into a SQL SET clause without being processed by escapeId. An attacker-controlled key containing a backtick can close the quoted identifier and cause the remainder of the key to be interpreted as SQL. This can update columns the application did not intend to expose and can append arbitrary SQL with the database user\u0027s privileges. The option is disabled by default, and serialized-object handling used when it is disabled is not affected. This issue is fixed in versions 3.2.5, 3.3.4, 3.4.7, and 3.5.4."
}
],
"id": "CVE-2026-107384",
"lastModified": "2026-10-09T19:16:41.390",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 5.9,
"source": "security-advisories@github.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-107384",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-09T18:36:16.374199Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-10-08T19:17:00.990",
"references": [
{
"source": "security-advisories@github.com",
"url": "https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/144b8f4ef29539a9fb4b75d972b9dcdac4088b4e"
},
{
"source": "security-advisories@github.com",
"url": "https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/6743b2f4a89b074268b44c650170767f35e1fb5d"
},
{
"source": "security-advisories@github.com",
"url": "https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/8eb450972ff0f3826d7d45c071a42240798bc826"
},
{
"source": "security-advisories@github.com",
"url": "https://github.com/mariadb-corporation/mariadb-connector-nodejs/commit/b9b04ec82a60b2caf2b0c038259ca9aff5d7014a"
},
{
"source": "security-advisories@github.com",
"url": "https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.2.5"
},
{
"source": "security-advisories@github.com",
"url": "https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.3.4"
},
{
"source": "security-advisories@github.com",
"url": "https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.4.7"
},
{
"source": "security-advisories@github.com",
"url": "https://github.com/mariadb-corporation/mariadb-connector-nodejs/releases/tag/3.5.4"
},
{
"source": "security-advisories@github.com",
"url": "https://github.com/mariadb-corporation/mariadb-connector-nodejs/security/advisories/GHSA-v6pj-gxxw-phfw"
},
{
"source": "security-advisories@github.com",
"url": "https://hackerone.com/reports/3889198"
},
{
"source": "security-advisories@github.com",
"url": "https://jira.mariadb.org/browse/CONJS-369"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Undergoing Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-89"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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