CVE-2026-103070
Medium
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ShortPixel ShortPixel Image Optimizer shortpixel-image-optimiser allows Stored XSS.This issue affects ShortPixel Image Optimizer: from n/a through 6.5.6.
SeverityMedium
CVSS6.5
Exploit probability—
Product
ShortPixel Image Optimizer
PublishedOct 8, 2026
First seenOct 8, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ShortPixel ShortPixel Image Optimizer | v ≤ 6.5.6 | — |
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