CVE-2026-29048 — HumHub: XSS in Button component
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 inco…
Published: 2026-03-06 · CVSS: 6.9 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7