CVE-2026-27787
Medium
Description
Cross-site scripting vulnerability exists in MATCHA SNS 1.3.9 and earlier. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who accessed the website using the product.
SeverityMedium
CVSS5.1
Exploit probability—
ProductIcz Matcha Sns
PublishedApr 8, 2026
First seenApr 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 |
|---|---|---|
| icz matcha_sns | v ≤ 1.3.9 | — |
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