Products: 4
Vulnerabilities: 23
Known Exploited: 0
0
Critical Level Threats
1
High Level Threats
18
Medium Level Threats
0
Low Level Threats
Vulnerabilities
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Critical Level Threats
High Level Threats
Medium Level Threats
Low Level Threats
Products Security index
Actions
Items Per Page
Vulnerabilities
CVE-2026-18430
HumHub 1.18.4 - Stored XSS in comment-deletion notifications through unescaped administrator reason
Last Modified: Aug 19, 2026
Published: Aug 19, 2026
CVE-2026-18756
HumHub Community Edition 1.18.4-pl1 - Reflected XSS in Space membership request button rendering
Last Modified: Aug 19, 2026
Published: Aug 19, 2026
CVE-2026-18526
HumHub 1.18.4 / 1.18.4-pl1 – Stored Cross-Site Scripting in oEmbed confirmation
Last Modified: Aug 21, 2026
Published: Aug 19, 2026
CVE-2026-47657
HumHub Missing Authorization on Remove All Space Members Action
Last Modified: Jul 21, 2026
Published: Jul 21, 2026
CVE-2026-29048
HumHub: XSS in Button component
Last Modified: Apr 17, 2026
Published: Mar 06, 2026
Items Per Page
