SOY Gallery contains a cross-site scripting vulnerability. An arbitrary script may be executed on the web browser of the user who is logging in to the product.

SOY Gallery contains a cross-site scripting vulnerability. An arbitrary script may be executed on the web browser of the user who is logging in to the product.

SOY series provided by Tsuyoshi Saito contain multiple vulnerabilities listed below.<a href='https://cwe.mitre.org/data/definitions/79.html' target='_blank'></a><a href='https://cwe.mitre.org/data/definitions/502.html' target='_blank'></a><ul><li>Cross-site Scripting (CWE-79) - CVE-2026-73827, CVE-2026-77838, CVE-2026-78238</li><li>Deserialization of Untrusted Data (CWE-502) - CVE-2026-78032</li></ul>Shogo Kumamaru of LAC Co., Ltd. reported these vulnerabilities to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.