Vulnerability-Lookup

CVE-2026-120065 (GCVE-0-2026-120065)

Vulnerability from cvelistv5 – Published: 2026-11-02 19:09 – Updated: 2026-11-02 19:36

Title

psqlODBC does not escape a server-supplied column name in its updatable-cursor queries

Summary

For an updatable cursor over a table without OIDs that has an auto-increment int4 column, psqlODBC uses that column to identify rows. It places the column's name, as reported by the server, between double quotes in its keyset queries and in the WHERE clause of its positioned SELECT, UPDATE, and DELETE statements, without doubling any double quote in the name. A column name that contains a double quote therefore changes the SQL that the driver runs with the application's privileges, including which rows a positioned UPDATE or DELETE affects. Any database user who can create a table that the application reads with an updatable cursor can choose such a name, and so can a server not trusted under current SSL settings. Versions before psqlODBC 18.00.0006 are affected.

Severity

7.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-11-02 19:36 UTC

CWE

CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Assigner

PostgreSQL CNA under the redhat root

CNA scorecard C 71/100 over 122 records in the last 180 days details

References

1 reference

URL	Tags
https://github.com/postgresql-interfaces/psqlodbc…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version	CPE status
PostgreSQL	psqlODBC	Affected: 0 , < 18.00.0006 (custom)	guessed

Date Public

2026-11-02 00:00

Show details on NVD website

JSON

To clipboard

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CERTFR-2026-AVI-1445

Vulnerability from certfr_avis - Published: 2026-11-03 - Updated: 2026-11-03

De multiples vulnérabilités ont été découvertes dans PostgreSQL. Elles permettent à un attaquant de provoquer une injection SQL (SQLi), un contournement de la politique de sécurité et un problème de sécurité non spécifié par l'éditeur.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

	Vendor	Product	Description
	PostgreSQL	ODBC	PostgreSQL ODBC versions antérieures à 18.00.0006

References

Title

Publication Time

FKIE_CVE-2026-120065

Vulnerability from fkie_nvd - Published: 2026-11-02 19:18 - Updated: 2026-11-02 20:17

Severity

7.1 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	f86ef6dc-4d3a-42ad-8f28-e6d5547a5007	https://github.com/postgresql-interfaces/psqlodbc/security/advisories/GHSA-9cg8-r57h-h6jj

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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            "results.c"
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              "name": "CheckPgClassInfo"
            },
            {
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            },
            {
              "name": "inner_process_tokens"
            },
            {
              "name": "tupleExists"
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          "vendor": "PostgreSQL",
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    }
  ],
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  "lastModified": "2026-11-02T20:17:39.800",
  "metrics": {
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    }
  ]
}

GHSA-GV3C-V55X-3F23

Vulnerability from github – Published: 2026-11-02 21:31 – Updated: 2026-11-02 21:31

Details

Severity

7.1 (High)


                  
                    CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-120065"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-89"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-11-02T19:18:03Z",
    "severity": "HIGH"
  },
  "details": "For an updatable cursor over a table without OIDs that has an auto-increment int4 column, psqlODBC uses that column to identify rows. It places the column\u0027s name, as reported by the server, between double quotes in its keyset queries and in the WHERE clause of its positioned SELECT, UPDATE, and DELETE statements, without doubling any double quote in the name. A column name that contains a double quote therefore changes the SQL that the driver runs with the application\u0027s privileges, including which rows a positioned UPDATE or DELETE affects. Any database user who can create a table that the application reads with an updatable cursor can choose such a name, and so can a server not trusted under current SSL settings. Versions before psqlODBC 18.00.0006 are affected.",
  "id": "GHSA-gv3c-v55x-3f23",
  "modified": "2026-11-02T21:31:57Z",
  "published": "2026-11-02T21:31:57Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/postgresql-interfaces/psqlodbc/security/advisories/GHSA-9cg8-r57h-h6jj"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-120065"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

UBUNTU-CVE-2026-120065 (CVE-2026-120065)

Vulnerability from osv_ubuntu – Published: 2026-11-03 00:00 – Updated: 2026-11-03 00:00 – Source website

Details

Severity

7.1 (High)


                    
                      CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H

N/A (UNKNOWN)


                    
                      medium

References

URL

Type

	https://ubuntu.com/security/CVE-2026-120065	REPORT
	https://www.cve.org/CVERecord?id=CVE-2026-120065	REPORT
	https://github.com/postgresql-interfaces/psqlodbc…	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "odbc-postgresql",
            "binary_version": "1:09.03.0300-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "psqlodbc",
        "purl": "pkg:deb/ubuntu/psqlodbc@1:09.03.0300-1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:09.03.0300-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "odbc-postgresql",
            "binary_version": "1:10.01.0000-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:18.04:LTS",
        "name": "psqlodbc",
        "purl": "pkg:deb/ubuntu/psqlodbc@1:10.01.0000-1?arch=source\u0026distro=bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:09.06.0410-1",
        "1:10.00.0000-1",
        "1:10.01.0000-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "odbc-postgresql",
            "binary_version": "1:12.01.0000-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "psqlodbc",
        "purl": "pkg:deb/ubuntu/psqlodbc@1:12.01.0000-1?arch=source\u0026distro=focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:11.00.0000-1",
        "1:12.00.0000-1",
        "1:12.01.0000-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "odbc-postgresql",
            "binary_version": "1:13.02.0000-2"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "psqlodbc",
        "purl": "pkg:deb/ubuntu/psqlodbc@1:13.02.0000-2?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:13.00.0000-1",
        "1:13.02.0000-1",
        "1:13.02.0000-2"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "odbc-postgresql",
            "binary_version": "1:16.00.0000-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:24.04:LTS",
        "name": "psqlodbc",
        "purl": "pkg:deb/ubuntu/psqlodbc@1:16.00.0000-1?arch=source\u0026distro=noble"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:15.00.0000-1",
        "1:16.00.0000-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "odbc-postgresql",
            "binary_version": "1:18.00.0002-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.10",
        "name": "psqlodbc",
        "purl": "pkg:deb/ubuntu/psqlodbc@1:18.00.0002-1?arch=source\u0026distro=stonking"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:17.00.0007-1",
        "1:18.00.0001-1",
        "1:18.00.0002-1"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "odbc-postgresql",
            "binary_version": "1:17.00.0007-1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:26.04:LTS",
        "name": "psqlodbc",
        "purl": "pkg:deb/ubuntu/psqlodbc@1:17.00.0007-1?arch=source\u0026distro=resolute"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "1:17.00.0006-2",
        "1:17.00.0007-1"
      ]
    }
  ],
  "aliases": [],
  "details": "For an updatable cursor over a table without OIDs that has an auto-increment int4 column, psqlODBC uses that column to identify rows. It places the column\u0027s name, as reported by the server, between double quotes in its keyset queries and in the WHERE clause of its positioned SELECT, UPDATE, and DELETE statements, without doubling any double quote in the name. A column name that contains a double quote therefore changes the SQL that the driver runs with the application\u0027s privileges, including which rows a positioned UPDATE or DELETE affects. Any database user who can create a table that the application reads with an updatable cursor can choose such a name, and so can a server not trusted under current SSL settings. Versions before psqlODBC 18.00.0006 are affected.",
  "id": "UBUNTU-CVE-2026-120065",
  "modified": "2026-11-03T00:00:00Z",
  "published": "2026-11-03T00:00:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2026-120065"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-120065"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/postgresql-interfaces/psqlodbc/security/advisories/GHSA-9cg8-r57h-h6jj"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "medium",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2026-120065"
  ]
}

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.
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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.

Action not permitted

CVE-2026-120065 (GCVE-0-2026-120065)

CERTFR-2026-AVI-1445

Solutions

FKIE_CVE-2026-120065

GHSA-GV3C-V55X-3F23

UBUNTU-CVE-2026-120065 (CVE-2026-120065)

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