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VULNERABILITIES

CVE-2026-55083 Details

Description

DHIS2 is a flexible information system for data capture, management, validation, analytics and visualization. From versions 2.42.0 to before 2.42.5.1, and from versions 2.43.0 to before 2.43.0.1, DHIS2 is vulnerable to remote code execution (RCE) via unsafe Java deserialization. This issue has been patched in versions 2.42.5.1, 2.43.0.1, and 2.44.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:9.1 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/dhis2/dhis2-core/releases/tag/2.42.5.1 [email protected]
https://github.com/dhis2/dhis2-core/releases/tag/2.43.0.1 [email protected]
https://github.com/dhis2/dhis2-core/security/advisories/GHSA-3fr2-wvqx-cmr5 [email protected]

Weakness Enumeration

CWE-IDCWE NameSource
CWE-502Deserialization of Untrusted Data[email protected]

Affected Products

No affected product data is available for this CVE.

Change History

2 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-55083
NVD Published Date:
Oct 1, 2026
NVD Last Modified:
Oct 2, 2026
Source:
[email protected]
CVE-2026-55083 Details - Not Deferred