PT-2026-78374 · Humhub+1 · Humhub
CVSS v4.0
7.4
High
| Vector | AV:N/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:N/SC:L/SI:L/SA:N |
Name of the Vulnerable Software and Affected Versions
HumHub Community Edition versions 1.18.4 and 1.18.4-pl1
Description
A stored Cross-Site Scripting (XSS) issue exists in the oEmbed confirmation rendering workflow. XSS is a flaw that allows an attacker to inject malicious scripts into content that is then served to other users.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Humhub