CVE-2025-53523

Stored cross-site scripting vulnerabilities exist in GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. A logged-in user can prepare a malicious page or URL, and an arbitrary script may be executed on the web browser when...

CVE-2025-54407

Stored cross-site scripting vulnerability exists in GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. If a user accesses a crafted page or URL, an arbitrary script may be executed on the web browser of the user...

EUVD-2025-203027

Stored cross-site scripting vulnerability exists in GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. If a user accesses a crafted page or URL, an arbitrary script may be executed on the web browser of the user...

CVE-2025-54407

Stored cross-site scripting vulnerability exists in GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. If a user accesses a crafted page or URL, an arbitrary script may be executed on the web browser of the user...

CVE-2025-54407

CVE-2025-54407 is a stored cross-site scripting vulnerability affecting GroupSession Free edition prior to 5.3.0, GroupSession byCloud prior to 5.3.3, and GroupSession ZION prior to 5.3.2. The published descriptions state that if a user accesses a crafted page or URL, an arbitrary script may be e...

PT-2025-50871

Stored cross-site scripting vulnerabilities exist in GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. A logged-in user can prepare a malicious page or URL, and an arbitrary script may be executed on the web browser when...

Japan Total System GroupSession Free edition和Japan Total System GroupSession byCloud 跨站脚本漏洞

Japan Total System GroupSession Free edition and Japan Total System GroupSession byCloud are enterprise collaboration software from Japan Total System. A cross-site scripting vulnerability exists in Japan Total System GroupSession Free edition prior to 5.3.0, Japan Total System GroupSession byClo...

Japan Total System多款产品 安全漏洞

Japan Total System GroupSession Free edition, among others, is an enterprise collaboration software from Japan Total System. A security vulnerability exists in various Japan Total System products, which stems from an improper authorization check that could result in modification of memo fields. T...

PT-2025-50873

Reflected cross-site scripting vulnerability exists in GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. If a user accesses a crafted page or URL, an arbitrary script may be executed on the web browser of the user...

Japan Total System多款产品 跨站请求伪造漏洞

Japan Total System GroupSession Free edition and others are an enterprise collaboration software from Japan Total System, Inc. A cross-site request forgery vulnerability exists in various Japan Total System products, which stems from a cross-site request forgery issue that could lead to the...

Japan Total System GroupSession Free edition和Japan Total System GroupSession byCloud 跨站脚本漏洞

Japan Total System GroupSession Free edition and Japan Total System GroupSession byCloud are enterprise collaboration software from Japan Total System. A cross-site scripting vulnerability exists in Japan Total System GroupSession Free edition prior to 5.3.0, Japan Total System GroupSession byClo...

PT-2025-50880

Stored cross-site scripting vulnerabilities exist in GroupSession Free edition prior to ver5.7.1, GroupSession byCloud prior to ver5.7.1, and GroupSession ZION prior to ver5.7.1. A logged-in user can prepare a malicious page or URL, and an arbitrary script may be executed on the web browser when...

PT-2025-50879

Reflected cross-site scripting vulnerability exists in GroupSession Free edition prior to ver5.7.1, GroupSession byCloud prior to ver5.7.1, and GroupSession ZION prior to ver5.7.1. If a user accesses a crafted page or URL, an arbitrary script may be executed on the web browser of the user...

EUVD-2021-8285

Malicious code in bioql PyPI...

CVE-2021-20789

Open redirect vulnerability in GroupSession GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0 allows a remote attacker to redirect a us...

CVE-2021-20876

Path traversal vulnerability in GroupSession Free edition ver5.1.1 and earlier, GroupSession byCloud ver5.1.1 and earlier, and GroupSession ZION ver5.1.1 and earlier allows an attacker with an administrative privilege to obtain sensitive information stored in the hierarchy above the directory on...

CVE-2021-20874

Incorrect permission assignment for critical resource vulnerability in GroupSession Free edition ver5.1.1 and earlier, GroupSession byCloud ver5.1.1 and earlier, and GroupSession ZION ver5.1.1 and earlier allows a remote unauthenticated attacker to access arbitrary files on the server and obtain...

CVE-2021-20876

CVE-2021-20876 is a path traversal flaw in GroupSession products (Free edition v5.1.1 and earlier, byCloud v5.1.1 and earlier, ZION v5.1.1 and earlier) that could allow an administrator to access sensitive files outside the web root on the published site via unspecified vectors. The issue affects...

CVE-2021-20786

Cross-site request forgery CSRF vulnerability in GroupSession GroupSession Free edition from ver2.2.0 to the version prior to ver5.1.0, GroupSession byCloud from ver3.0.3 to the version prior to ver5.1.0, and GroupSession ZION from ver3.0.3 to the version prior to ver5.1.0 allows a remote attacke...

JVN#86026700: Multiple vulnerabilities in GroupSession

GroupSession provided by Japan Total System Co.,Ltd. contains multiple vulnerabilities listed below. Cross-site scripting vulnerability CWE-79 - CVE-2021-20785 Version| Vector| Score ---|---|--- CVSS v3| CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N| Base Score: 6.1 CVSS v2|...