CVE-2026-24824

Medium

Description

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.

SeverityMedium

CVSS6.9

Exploit probability—

ProductYacy Search Server

PublishedJan 27, 2026

First seenJan 27, 2026

Weakness typeCWE-79Cross-site scripting (XSS)

How to fix

Patches

github.com/yacy/yacy_search_server/pull/722

Affected products

Product	Affected versions	Fixed in
yacy yacy_search_server	v ≤ 1.92	—

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