CVE-2026-29048

MediumCVSS 6.1/10Last modified Jun 17, 2026

Description

HumHub is an Open Source Enterprise Social Network. In version 1.18.0, a cross-site scripting vulnerability was identified in the Button component of version 1.18.0. Due to inconsistent output encoding at several points within the software, malicious scripts could be injected and executed in the context of the user's browser. This issue has been patched in version 1.18.1.

Metrics

CVSS 3.1 6.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Mar 6, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2026-29048: Medium severity, CVSS 6.1 | Vulnix