CVE-2025-63082

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CVSS 4.0

5.9 medium

EPSS

<1%p11

Published

Jan 6, 2026 (Jan 6, 2026)

Modified

Jun 17, 2026

Description

Lack of input filtering leads to an XSS vector in the HTML filter code related to data URLs in img tags.

Vendors: joomla
Products: joomla\!
Weakness: CWE-79
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD CVE.org GitHub PoCs EPSS (0.2%)

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