CVE-2026-65650
Medium
Description
Elgg before 7.0.0 does not check image dimensions to prevent denial of service via a large avatar upload.
SeverityMedium
CVSS4.3
Exploit probability—
Product
Elgg
PublishedJul 22, 2026
First seenJul 22, 2026
Weakness typeCWE-770Allocation of resources without limits
How to fix
Update
- Elgg Elgg6.3.5, 7.0.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Elgg Elgg | v < 6.3.5, 7.0.0-rc.1 ≤ v < 7.0.0 | 6.3.5, 7.0.0 |
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