CVE-2026-55081

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Source

https://cve.org/CVERecord?id=CVE-2026-55081

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-55081.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-55081

Aliases

GHSA-6785-hj47-c27h

Published

2026-07-21T18:36:46.507Z

Modified

2026-07-24T03:56:50.927413702Z

Severity

7.3 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator

Summary

DHIS2 Reflected XSS in OpenAPI HTML scope parameter

Details

DHIS2 is a flexible information system for data capture, management, validation, analytics and visualization. The DHIS2 OpenAPI HTML endpoint reflected values from the scope query parameter into the generated HTML document without sufficient sanitization. A crafted scope value could be rendered as active HTML or JavaScript in the OpenAPI documentation page. An attacker able to get a user to open a crafted OpenAPI HTML URL could execute JavaScript in that user's browser in the DHIS2 origin.

Affected versions: DHIS2 2.42 and 2.43 before the 2026-06-09 security patch releases, and the development branch for DHIS2 2.44 before the fix was merged. Patched in 2.42.5.1, 2.43.0.1, the 2.42 and 2.43 line branches, and the 2.44 development branch.

Database specific

{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-79"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55081.json"
}

References

Affected packages

Git / github.com/dhis2/dhis2-core

Affected ranges

Type

GIT

Repo

https://github.com/dhis2/dhis2-core

Events

Introduced

4bc649ee714c0ec0e3cfeea32557252e9e22644f

Fixed

9d7f88a940e6e5ee766767424306fb11cb4a1f2b

Introduced

0c543cc7776403b5cd9345ed8bc8f82543fbefe5

Fixed

58a531e163ddeefed47904841240ee436b247703

Database specific

{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "2.42.0"
        },
        {
            "fixed": "2.42.5.1"
        },
        {
            "introduced": "2.43.0"
        },
        {
            "fixed": "2.43.0.1"
        }
    ]
}

Affected versions

2.*

2.43.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-55081.json"