UBUNTU-CVE-2026-1312

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Source

https://ubuntu.com/security/CVE-2026-1312

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1312.json

JSON Data

https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2026-1312

Upstream

CVE-2026-1312

Downstream

USN-8009-1

Related

USN-8009-1

Published

2026-02-03T14:00:00Z

Modified

2026-06-30T18:15:36Z

Severity

5.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N CVSS Calculator
8.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

An issue was discovered in 6.0 before 6.0.2, 5.2 before 5.2.11, and 4.2 before 4.2.28. .QuerySet.order_by() is subject to SQL injection in column aliases containing periods when the same alias is, using a suitably crafted dictionary, with dictionary expansion, used in FilteredRelation. Earlier, unsupported Django series (such as 5.0.x, 4.1.x, and 3.2.x) were not evaluated and may also be affected. Django would like to thank Solomon Kebede for reporting this issue.

References

Affected packages

Ubuntu:22.04:LTS

python-django

Package

Name: python-django
Purl: pkg:deb/ubuntu/python-django?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

2:2.*

2:2.2.24-1ubuntu1

2:3.*

2:3.2.12-2

2:3.2.12-2ubuntu1

2:3.2.12-2ubuntu1.1

2:3.2.12-2ubuntu1.2

2:3.2.12-2ubuntu1.3

2:3.2.12-2ubuntu1.4

2:3.2.12-2ubuntu1.5

2:3.2.12-2ubuntu1.6

2:3.2.12-2ubuntu1.7

2:3.2.12-2ubuntu1.8

2:3.2.12-2ubuntu1.9

2:3.2.12-2ubuntu1.10

2:3.2.12-2ubuntu1.11

2:3.2.12-2ubuntu1.12

2:3.2.12-2ubuntu1.13

2:3.2.12-2ubuntu1.14

2:3.2.12-2ubuntu1.15

2:3.2.12-2ubuntu1.16

2:3.2.12-2ubuntu1.17

2:3.2.12-2ubuntu1.18

2:3.2.12-2ubuntu1.19

2:3.2.12-2ubuntu1.20

2:3.2.12-2ubuntu1.21

2:3.2.12-2ubuntu1.22

2:3.2.12-2ubuntu1.23

2:3.2.12-2ubuntu1.24

2:3.2.12-2ubuntu1.25

2:3.2.12-2ubuntu1.26

2:3.2.12-2ubuntu1.27

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "python3-django",
            "binary_version": "2:3.2.12-2ubuntu1.27"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1312.json"

Ubuntu:24.04:LTS

python-django

Package

Name: python-django
Purl: pkg:deb/ubuntu/python-django?arch=source&distro=noble

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

3:4.2.11-1ubuntu1.14

Affected versions

3:4.*

3:4.2.4-1ubuntu2

3:4.2.8-1

3:4.2.9-1

3:4.2.11-1

3:4.2.11-1ubuntu1

3:4.2.11-1ubuntu1.1

3:4.2.11-1ubuntu1.2

3:4.2.11-1ubuntu1.3

3:4.2.11-1ubuntu1.4

3:4.2.11-1ubuntu1.5

3:4.2.11-1ubuntu1.6

3:4.2.11-1ubuntu1.7

3:4.2.11-1ubuntu1.8

3:4.2.11-1ubuntu1.9

3:4.2.11-1ubuntu1.10

3:4.2.11-1ubuntu1.11

3:4.2.11-1ubuntu1.12

3:4.2.11-1ubuntu1.13

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "python3-django",
            "binary_version": "3:4.2.11-1ubuntu1.14"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1312.json"

Ubuntu:25.10

python-django

Package

Name: python-django
Purl: pkg:deb/ubuntu/python-django?arch=source&distro=questing

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

3:5.2.4-1ubuntu2.3

Affected versions

3:4.*

3:4.2.18-1ubuntu1

3:4.2.18-1ubuntu1.1

3:5.*

3:5.2.4-1

3:5.2.4-1ubuntu1

3:5.2.4-1ubuntu2

3:5.2.4-1ubuntu2.1

3:5.2.4-1ubuntu2.2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "python3-django",
            "binary_version": "3:5.2.4-1ubuntu2.3"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1312.json"

Ubuntu:Pro:14.04:LTS

python-django

Package

Name: python-django
Purl: pkg:deb/ubuntu/python-django?arch=source&distro=esm-infra-legacy%2Ftrusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.5.4-1ubuntu1

1.6-1

1.6.1-1

1.6.1-2

1.6.1-2ubuntu0.1

1.6.1-2ubuntu0.2

1.6.1-2ubuntu0.3

1.6.1-2ubuntu0.4

1.6.1-2ubuntu0.5

1.6.1-2ubuntu0.6

1.6.1-2ubuntu0.8

1.6.1-2ubuntu0.9

1.6.1-2ubuntu0.10

1.6.1-2ubuntu0.11

1.6.1-2ubuntu0.12

1.6.1-2ubuntu0.13

1.6.1-2ubuntu0.14

1.6.1-2ubuntu0.15

1.6.1-2ubuntu0.16

1.6.11-0ubuntu1

1.6.11-0ubuntu1.1

1.6.11-0ubuntu1.2

1.6.11-0ubuntu1.3

1.6.11-0ubuntu1.3+esm1

1.6.11-0ubuntu1.3+esm2

1.6.11-0ubuntu1.3+esm3

1.6.11-0ubuntu1.3+esm4

1.6.11-0ubuntu1.3+esm5

1.6.11-0ubuntu1.3+esm6

1.6.11-0ubuntu1.3+esm7

1.6.11-0ubuntu1.3+esm8

1.6.11-0ubuntu1.3+esm9

1.6.11-0ubuntu1.3+esm10

1.6.11-0ubuntu1.3+esm11

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "python-django",
            "binary_version": "1.6.11-0ubuntu1.3+esm11"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1312.json"

Ubuntu:Pro:16.04:LTS

python-django

Package

Name: python-django
Purl: pkg:deb/ubuntu/python-django?arch=source&distro=esm-infra%2Fxenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.7.9-1ubuntu5

1.8.5-2ubuntu1

1.8.7-1ubuntu1

1.8.7-1ubuntu2

1.8.7-1ubuntu3

1.8.7-1ubuntu4

1.8.7-1ubuntu5

1.8.7-1ubuntu5.1

1.8.7-1ubuntu5.2

1.8.7-1ubuntu5.4

1.8.7-1ubuntu5.5

1.8.7-1ubuntu5.6

1.8.7-1ubuntu5.7

1.8.7-1ubuntu5.8

1.8.7-1ubuntu5.9

1.8.7-1ubuntu5.10

1.8.7-1ubuntu5.11

1.8.7-1ubuntu5.12

1.8.7-1ubuntu5.13

1.8.7-1ubuntu5.14

1.8.7-1ubuntu5.15

1.8.7-1ubuntu5.15+esm1

1.8.7-1ubuntu5.15+esm3

1.8.7-1ubuntu5.15+esm4

1.8.7-1ubuntu5.15+esm5

1.8.7-1ubuntu5.15+esm6

1.8.7-1ubuntu5.15+esm7

1.8.7-1ubuntu5.15+esm8

1.8.7-1ubuntu5.15+esm9

1.8.7-1ubuntu5.15+esm10

1.8.7-1ubuntu5.15+esm11

1.8.7-1ubuntu5.15+esm12

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "python-django",
            "binary_version": "1.8.7-1ubuntu5.15+esm12"
        },
        {
            "binary_name": "python-django-common",
            "binary_version": "1.8.7-1ubuntu5.15+esm12"
        },
        {
            "binary_name": "python3-django",
            "binary_version": "1.8.7-1ubuntu5.15+esm12"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1312.json"

Ubuntu:Pro:18.04:LTS

python-django

Package

Name: python-django
Purl: pkg:deb/ubuntu/python-django?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

1:1.*

1:1.11.4-1ubuntu1

1:1.11.6-1ubuntu1

1:1.11.9-1ubuntu1

1:1.11.11-1ubuntu1

1:1.11.11-1ubuntu1.1

1:1.11.11-1ubuntu1.2

1:1.11.11-1ubuntu1.3

1:1.11.11-1ubuntu1.4

1:1.11.11-1ubuntu1.5

1:1.11.11-1ubuntu1.6

1:1.11.11-1ubuntu1.7

1:1.11.11-1ubuntu1.8

1:1.11.11-1ubuntu1.9

1:1.11.11-1ubuntu1.10

1:1.11.11-1ubuntu1.11

1:1.11.11-1ubuntu1.12

1:1.11.11-1ubuntu1.13

1:1.11.11-1ubuntu1.14

1:1.11.11-1ubuntu1.15

1:1.11.11-1ubuntu1.16

1:1.11.11-1ubuntu1.17

1:1.11.11-1ubuntu1.18

1:1.11.11-1ubuntu1.19

1:1.11.11-1ubuntu1.20

1:1.11.11-1ubuntu1.21

1:1.11.11-1ubuntu1.21+esm1

1:1.11.11-1ubuntu1.21+esm2

1:1.11.11-1ubuntu1.21+esm3

1:1.11.11-1ubuntu1.21+esm4

1:1.11.11-1ubuntu1.21+esm5

1:1.11.11-1ubuntu1.21+esm6

1:1.11.11-1ubuntu1.21+esm7

1:1.11.11-1ubuntu1.21+esm8

1:1.11.11-1ubuntu1.21+esm9

1:1.11.11-1ubuntu1.21+esm10

1:1.11.11-1ubuntu1.21+esm11

1:1.11.11-1ubuntu1.21+esm12

1:1.11.11-1ubuntu1.21+esm13

1:1.11.11-1ubuntu1.21+esm14

1:1.11.11-1ubuntu1.21+esm15

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "python-django",
            "binary_version": "1:1.11.11-1ubuntu1.21+esm15"
        },
        {
            "binary_name": "python-django-common",
            "binary_version": "1:1.11.11-1ubuntu1.21+esm15"
        },
        {
            "binary_name": "python3-django",
            "binary_version": "1:1.11.11-1ubuntu1.21+esm15"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1312.json"

Ubuntu:Pro:20.04:LTS

python-django

Package

Name: python-django
Purl: pkg:deb/ubuntu/python-django?arch=source&distro=esm-infra%2Ffocal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Affected versions

1:1.*

1:1.11.22-1ubuntu1

2:2.*

2:2.2.6-1ubuntu1

2:2.2.9-2ubuntu1

2:2.2.10-1

2:2.2.10-1ubuntu1

2:2.2.11-1

2:2.2.12-1

2:2.2.12-1ubuntu0.1

2:2.2.12-1ubuntu0.2

2:2.2.12-1ubuntu0.3

2:2.2.12-1ubuntu0.4

2:2.2.12-1ubuntu0.5

2:2.2.12-1ubuntu0.6

2:2.2.12-1ubuntu0.7

2:2.2.12-1ubuntu0.8

2:2.2.12-1ubuntu0.9

2:2.2.12-1ubuntu0.10

2:2.2.12-1ubuntu0.11

2:2.2.12-1ubuntu0.12

2:2.2.12-1ubuntu0.13

2:2.2.12-1ubuntu0.14

2:2.2.12-1ubuntu0.15

2:2.2.12-1ubuntu0.16

2:2.2.12-1ubuntu0.17

2:2.2.12-1ubuntu0.18

2:2.2.12-1ubuntu0.19

2:2.2.12-1ubuntu0.20

2:2.2.12-1ubuntu0.21

2:2.2.12-1ubuntu0.22

2:2.2.12-1ubuntu0.23

2:2.2.12-1ubuntu0.24

2:2.2.12-1ubuntu0.25

2:2.2.12-1ubuntu0.26

2:2.2.12-1ubuntu0.27

2:2.2.12-1ubuntu0.28

2:2.2.12-1ubuntu0.29

2:2.2.12-1ubuntu0.29+esm1

2:2.2.12-1ubuntu0.29+esm2

2:2.2.12-1ubuntu0.29+esm3

2:2.2.12-1ubuntu0.29+esm4

2:2.2.12-1ubuntu0.29+esm5

2:2.2.12-1ubuntu0.29+esm6

2:2.2.12-1ubuntu0.29+esm7

2:2.2.12-1ubuntu0.29+esm8

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "python3-django",
            "binary_version": "2:2.2.12-1ubuntu0.29+esm8"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-1312.json"