FKIE_CVE-2026-3494

Vulnerability from fkie_nvd - Published: 2026-03-03 20:16 - Updated: 2026-03-16 18:16
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Summary
In MariaDB server version through 11.8.5, when server audit plugin is enabled with server_audit_events variable configured with QUERY_DCL, QUERY_DDL, or QUERY_DML filtering, if an authenticated database user invokes a SQL statement prefixed with double-hyphen (—) or hash (#) style comments, the statement is not logged.
References
ff89ba41-3aa1-4d27-914a-91399e9639e5https://aws.amazon.com/security/security-bulletins/2026-006-AWS/Third Party Advisory
ff89ba41-3aa1-4d27-914a-91399e9639e5https://github.com/MariaDB/server/commit/635559a2ad68a5a6d1a354e8209c58323dba0261
ff89ba41-3aa1-4d27-914a-91399e9639e5https://github.com/aws/audit-plugin-for-mysql/commit/01e25a5cb1073f131eea774c06c8a056b1e4b2ff
Impacted products
Vendor Product Version
mariadb mariadb *
mariadb mariadb *
mariadb mariadb *
mariadb mariadb *
amazon aurora_mysql *
amazon aurora_mysql *
amazon aurora_mysql *
amazon aurora_mysql 3.11.0
amazon relational_database_service *
amazon relational_database_service *
amazon relational_database_service *
amazon relational_database_service *
amazon relational_database_service *
amazon relational_database_service *
amazon relational_database_service *
To clipboard 

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  "cveTags": [],
  "descriptions": [
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      "value": "In MariaDB server version through 11.8.5, when server audit plugin is enabled with server_audit_events variable configured with QUERY_DCL, QUERY_DDL, or QUERY_DML filtering, if an authenticated database user invokes a SQL statement prefixed with double-hyphen (\u2014) or hash (#) style comments, the statement is not logged."
    },
    {
      "lang": "es",
      "value": "En la versi\u00f3n del servidor MariaDB hasta la 11.8.5, cuando el plugin de auditor\u00eda del servidor est\u00e1 habilitado con la variable server_audit_events configurada con el filtrado QUERY_DCL, QUERY_DDL o QUERY_DML, si un usuario de base de datos autenticado invoca una instrucci\u00f3n SQL prefijada con comentarios estilo doble guion (\u2014) o almohadilla (#), la instrucci\u00f3n no se registra."
    }
  ],
  "id": "CVE-2026-3494",
  "lastModified": "2026-03-16T18:16:09.707",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
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        "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5",
        "type": "Secondary"
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          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "LOW",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "NONE",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "LOW",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
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        "type": "Secondary"
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  "published": "2026-03-03T20:16:50.667",
  "references": [
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      "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5",
      "tags": [
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      "url": "https://aws.amazon.com/security/security-bulletins/2026-006-AWS/"
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      "source": "ff89ba41-3aa1-4d27-914a-91399e9639e5",
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "CWE-778"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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