CVE-2025-64442CWE-79

HumHub is vulnerable to XSS through its Meta Search component

High · published November 7, 2025

CVSS v4.0
7.1
EPSS
0%
Percentile
14.8
In the wild
Unconfirmed
What it is

HumHub is an Open Source Enterprise Social Network. Versions below 1.17.4 have a XSS vulnerability in the Meta-Search feature which allows malicious input to be executed in search previews. This issue is fixed in version 1.17.4.

The record
Technical detail
CVSS v4.0
7.1 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
EPSS
0.00245 · 14.8th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2025-11-07T20:28Z
EPSS history
Timeline
  • 07 NOV 20:28Z
    HumHub is vulnerable to XSS through its Meta Search component
    cvelistv5