CVE-2026-40487

Postiz is an AI social media scheduling tool. Prior to version 2.21.6, a file upload validation bypass allows any authenticated user to upload arbitrary HTML, SVG, or other executable file types to the server by spoofing the Content-Type header. The uploaded files are then served by nginx with a...

CVE-2026-35576 ChurchCRM has Stored Cross-Site Scripting (XSS) in Person Properties via PrintView.php

ChurchCRM is an open-source church management system. Prior to 7.0.0, a stored cross-site scripting XSS vulnerability exists in ChurchCRM within the Person Property Management subsystem. This issue persists in versions patched for CVE-2023-38766 and allows an authenticated user to inject arbitrar...

EUVD-2026-18210

A flaw was found in Keycloak. The SingleUseObjectProvider, a global key-value store, lacks proper type and namespace isolation. This vulnerability allows an attacker to delete arbitrary single-use entries, which can enable the replay of consumed action tokens, such as password reset links. This...

keycloak: Keycloak: Replay of action tokens via improper handling of single-use entries

A flaw was found in Keycloak. The SingleUseObjectProvider, a global key-value store, lacks proper type and namespace isolation. This vulnerability allows an attacker to delete arbitrary single-use entries, which can enable the replay of consumed action tokens, such as password reset links. This...

CVE-2026-4325 Keycloak: keycloak: replay of action tokens via improper handling of single-use entries

A flaw was found in Keycloak. The SingleUseObjectProvider, a global key-value store, lacks proper type and namespace isolation. This vulnerability allows an attacker to delete arbitrary single-use entries, which can enable the replay of consumed action tokens, such as password reset links. This...

CVE-2026-4325 Keycloak: keycloak: replay of action tokens via improper handling of single-use entries

A flaw was found in Keycloak. The SingleUseObjectProvider, a global key-value store, lacks proper type and namespace isolation. This vulnerability allows an attacker to delete arbitrary single-use entries, which can enable the replay of consumed action tokens, such as password reset links. This...

CVE-2026-4325

CVE-2026-4325 involves Keycloak’s SingleUseObjectProvider, a global key-value store, lacking proper type and namespace isolation. The issue allows an attacker to delete arbitrary single-use entries, enabling the replay of consumed action tokens (e.g., password reset links) and potentially leading...

CVE-2026-4325

A flaw was found in Keycloak. The SingleUseObjectProvider, a global key-value store, lacks proper type and namespace isolation. This vulnerability allows an attacker to delete arbitrary single-use entries, which can enable the replay of consumed action tokens, such as password reset links. This...

PT-2026-29730

Name of the Vulnerable Software and Affected Versions Keycloak affected versions not specified Description A flaw exists in Keycloak where the SingleUseObjectProvider, a global key-value store, lacks proper type and namespace isolation. This allows an attacker to delete arbitrary single-use...

GHSA-FC4P-P49V-R948 CI4MS: Stored Cross‑Site Scripting (Stored XSS) in Backend User Management Allows Session Hijacking and Full Administrative Account Compromise

Summary A critical Stored Cross-Site Scripting Stored XSS vulnerability exists in the backend user management functionality. The application fails to properly sanitize user-controlled input before rendering it in the administrative interface, allowing attackers to inject persistent JavaScript cod...

Cross-site Scripting (XSS)

Overview ci4-cms-erp/ci4ms is a composer create-project ci4-cms-erp/ci4ms Affected versions of this package are vulnerable to Cross-site Scripting XSS via unsanitized input in the Company Information configuration fields within the system settings. An attacker can execute arbitrary JavaScript in...

Linux Distros Unpatched Vulnerability : CVE-2026-23921

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A low privilege Zabbix user with API access can exploit a blind SQL injection vulnerability in include/classes/api/CApiService.php to execute arbitrary SQL...

CVE-2026-21788

HCL Connections is vulnerable to a cross-site scripting attack where an attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user which leads to executing malicious script code. This may allow the attacker steal cookie-based authentication credential...

CVE-2026-23921

A low privilege Zabbix user with API access can exploit a blind SQL injection vulnerability in include/classes/api/CApiService.php to execute arbitrary SQL selects via the sortfield parameter. Although query results are not returned directly, an attacker can exfiltrate arbitrary database data...

PT-2026-27475

Name of the Vulnerable Software and Affected Versions Zabbix versions prior to 7.4.6 Description A Zabbix user with API access can exploit a blind SQL injection in the CApiService.php file. The issue resides in the sortfield parameter, allowing an attacker to execute arbitrary SQL selects. While...

qui CORS Misconfiguration: Arbitrary Origins Trusted

Summary The application implements an HTML5 cross-origin resource sharing CORS policy that allows access from any domain. While the application is typically deployed within a trusted local network, successful exploitation of this weakness does not require any direct access to the instance by the...

EUVD-2026-13075

HCL Connections is vulnerable to a cross-site scripting attack where an attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user which leads to executing malicious script code. This may allow the attacker steal cookie-based authentication credential...

CVE-2026-21788

HCL Connections is vulnerable to a cross-site scripting attack where an attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user which leads to executing malicious script code. This may allow the attacker steal cookie-based authentication credential...

CVE-2026-21788 HCL Connections is vulnerable to cross-site scripting (XSS)

HCL Connections is vulnerable to a cross-site scripting attack where an attacker may leverage this issue to execute arbitrary script code in the browser of an unsuspecting user which leads to executing malicious script code. This may allow the attacker steal cookie-based authentication credential...

CVE-2026-21788

CVE-2026-21788 describes a cross-site scripting (XSS) vulnerability in HCL Connections. The issue allows an attacker to execute arbitrary script in a victim’s browser, potentially leading to cookie-based authentication credential theft and user account compromise, with the impact described as lim...