CVE-2026-48901
High
Description
The InputFilter::getInstance() method omitted a security sensitive parameter from the instance cache key.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Joomla\!
PublishedMay 26, 2026
First seenMay 26, 2026
Weakness typeCWE-524CWE-524
How to fix
Update
- joomla joomla\!5.4.6, 6.1.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| joomla joomla\! | 4.0.0 ≤ v < 5.4.6, 6.0.0 ≤ v < 6.1.1 | 5.4.6, 6.1.1 |
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