GHSA-v4xv-795h-rv4h

Source

https://github.com/advisories/GHSA-v4xv-795h-rv4h

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/01/GHSA-v4xv-795h-rv4h/GHSA-v4xv-795h-rv4h.json

JSON Data

https://api.test.osv.dev/v1/vulns/GHSA-v4xv-795h-rv4h

Aliases

Published

2024-01-23T14:44:22Z

Modified

2024-01-29T22:01:10.706363Z

Severity

7.1 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L CVSS Calculator

Summary

XSS potential in rendered Markdown fields (comments, description, notes, etc.)

Details

Impact

All users of Nautobot versions earlier than 1.6.10 or 2.1.2 are potentially impacted.

Due to inadequate input sanitization, any user-editable fields that support Markdown rendering, including:

Circuit.comments
Cluster.comments
CustomField.description
Device.comments
DeviceRedundancyGroup.comments
DeviceType.comments
Job.description
JobLogEntry.message
Location.comments
Note.note
PowerFeed.comments
Provider.noc_contact
Provider.admin_contact
Provider.comments
ProviderNetwork.comments
Rack.comments
Tenant.comments
VirtualMachine.comments
Contents of any custom fields of type markdown
Job class description attributes
The SUPPORT_MESSAGE system configuration setting

are potentially susceptible to cross-site scripting (XSS) attacks via maliciously crafted data.

Patches

Fixed in Nautobot versions 1.6.10 and 2.1.2.

References

https://github.com/nautobot/nautobot/pull/5133 https://github.com/nautobot/nautobot/pull/5134

Database specific

{
    "nvd_published_at": "2024-01-23T00:15:26Z",
    "cwe_ids": [
        "CWE-79"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2024-01-23T14:44:22Z"
}

References

Affected packages

PyPI / nautobot

Package

Name: nautobot; View open source insights on deps.dev
Purl: pkg:pypi/nautobot

Affected ranges

Type: ECOSYSTEM
Events: Introduced

2.0.0

Fixed

2.1.2

Affected versions

2.*

2.0.0

2.0.1

2.0.2

2.0.3

2.0.4

2.0.5

2.0.6

2.1.0b1

2.1.0

2.1.1

Ecosystem specific

{
    "affected_functions": [
        "nautobot.utilities.templatetags.helpers.render_markdown"
    ]
}

PyPI / nautobot

Package

Name: nautobot; View open source insights on deps.dev
Purl: pkg:pypi/nautobot

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.6.10

Affected versions

1.*

1.0.0a1

1.0.0a2

1.0.0b1

1.0.0b2

1.0.0b3

1.0.0b4

1.0.0

1.0.1

1.0.2

1.0.3

1.1.0

1.1.1

1.1.2

1.1.3

1.1.4

1.1.5

1.1.6

1.2.0

1.2.1

1.2.2

1.2.3

1.2.4

1.2.5

1.2.6

1.2.7

1.2.8

1.2.9

1.2.10

1.2.11

1.3.0

1.3.1

1.3.2

1.3.3

1.3.4

1.3.5

1.3.6

1.3.7

1.3.8

1.3.9

1.3.10

1.4.0

1.4.1

1.4.2

1.4.3

1.4.4

1.4.5

1.4.7

1.4.8

1.4.9

1.4.10

1.5.0

1.5.1

1.5.2

1.5.3

1.5.4

1.5.5

1.5.6

1.5.7

1.5.8

1.5.9

1.5.10

1.5.11

1.5.12

1.5.13

1.5.14

1.5.15

1.5.16

1.5.17

1.5.18

1.5.19

1.5.20

1.5.21

1.5.22

1.5.23

1.5.24

1.6.0

1.6.1

1.6.2

1.6.3

1.6.4

1.6.5

1.6.6

1.6.7

1.6.8

1.6.9

Ecosystem specific

{
    "affected_functions": [
        "nautobot.utilities.templatetags.helpers.render_markdown"
    ]
}