CVE-2026-33675

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Source

https://cve.org/CVERecord?id=CVE-2026-33675

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33675.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-33675

Aliases

Downstream

SUSE-SU-2026:1135-1

openSUSE-SU-2026:21483-1

Related

Published

2026-03-24T15:33:05.868Z

Modified

2026-08-12T03:51:14.343218347Z

Severity

6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:L CVSS Calculator

Summary

Vikunja has SSRF via Todoist/Trello Migration File Attachment URLs that Allows Reading Internal Network Resources

Details

Vikunja is an open-source self-hosted task management platform. Prior to version 2.2.1, the migration helper functions DownloadFile and DownloadFileWithHeaders in pkg/modules/migration/helpers.go make arbitrary HTTP GET requests without any SSRF protection. When a user triggers a Todoist or Trello migration, file attachment URLs from the third-party API response are passed directly to these functions, allowing an attacker to force the Vikunja server to fetch internal network resources and return the response as a downloadable task attachment. Version 2.2.1 patches the issue.

Database specific

{
    "cwe_ids": [
        "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33675.json",
    "cna_assigner": "GitHub_M"
}

References

Affected packages

Git / github.com/go-vikunja/vikunja

Affected ranges

Type

GIT

Repo

https://github.com/go-vikunja/vikunja

Events

Introduced

Fixed

6d5d3e051f4f9f6d72f5d1d552c2d90910fccb28

Fixed

93297742236e3d33af72c993e5da960db01d259e

Database specific

Show details

{
    "cpe": "cpe:2.3:a:vikunja:vikunja:*:*:*:*:*:*:*:*",
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "2.2.1"
        }
    ]
}

Affected versions

v0.*

v0.1

v0.10

v0.11

v0.12

v0.13

v0.14.0

v0.15.0

v0.16.0

v0.17.0

v0.18.0

v0.18.1

v0.19.0

v0.19.1

v0.19.2

v0.2

v0.20.0

v0.20.1

v0.20.3

v0.20.4

v0.21.0

v0.22.0

v0.22.1

v0.23.0

v0.24.1

v0.3

v0.4

v0.5

v0.6

v0.7

v0.8

v0.9

v1.*

v1.0.0

v1.0.0-rc0

v1.0.0-rc1

v1.0.0-rc2

v1.0.0-rc3

v1.0.0-rc4

v1.1.0

v2.*

v2.0.0

v2.1.0

v2.2.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33675.json"