CVE-2026-97165
Medium
Description
Joomla Extension - svenbluege.de - Reflected XSS and open redirect in Event Gallery extension < 6.5.0 - The “return” parameter is base64-decoded and written to the “Back” link without being validated.
SeverityMedium
CVSS6.1
Exploit probability—
ProductSvenbluege Event Gallery
PublishedSep 27, 2026
First seenSep 27, 2026
Weakness typeCWE-601Open redirectCWE-79Cross-site scripting (XSS)
How to fix
Update
- svenbluege event_gallery6.5.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| svenbluege event_gallery | v < 6.5.0 | 6.5.0 |
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