CVE-2026-24824CWE-79

A XSS in yacy/yacy_search_server

Medium · published January 27, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
29.6
In the wild
Unconfirmed
What it is

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in yacy yacy_search_server (source/net/yacy/http/servlets modules). This vulnerability is associated with program files YaCyDefaultServlet.Java.

This issue affects yacy_search_server.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N/AU:Y/R:U/V:D/RE:M/U:Amber
EPSS
0.00369 · 29.6th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-01-27T09:01Z
EPSS history
Timeline
  • 27 JAN 09:01Z
    A XSS in yacy/yacy_search_server
    cvelistv5