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.

INFO

Published Date :

2026-04-08T05:11:11.154Z

Last Modified :

2026-04-08T05:11:11.154Z

Source :

jpcert
AFFECTED PRODUCTS

The following products are affected by CVE-2026-27787 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-27787.

URL Resource
https://jvn.jp/en/jp/JVN33581068/ cve-icon cve-icon
https://oss.icz.co.jp/news/?p=1388 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact