CVE-2026-27708 FOSSBilling: IDOR in Servicecustom Client API allows cross-client data access

FOSSBilling is a free, open-source billing and client management system. In versions 0.7.2 and prior, the Servicecustom Client API's call method accepts an orderid parameter and fetches the associated order without verifying the authenticated client owns it, potentially exposing cross-client data...

CVE-2026-27708

FOSSBilling, before 0.8.0, is vulnerable to an IDOR in the Servicecustom Client API: the __call method accepts an order_id and fetches the order without ensuring the authenticated client owns it, enabling cross-client access to other clients’ orders and exposing PII and service configuration data...

PT-2026-52076

Name of the Vulnerable Software and Affected Versions FOSSBilling versions prior to 0.8.0 Description The Servicecustom Client API's call method accepts an order id parameter and retrieves the associated order without verifying if the authenticated client owns it. This allows an authenticated...

PT-2026-51591

Name of the Vulnerable Software and Affected Versions FOSSBilling versions prior to 0.8.0 Description A query-construction flaw in client list endpoints allows authenticated clients to bypass tenant scoping and retrieve data from other clients. The issue occurs in the getSearchQuery functions of...

CVE-2026-44746

An XSS vulnerability (reflected) in SAP NetWeaver Java (JDBC Test Servlet) allows an unauthenticated attacker to craft a URL containing malicious script. If a victim clicks the link, the injected input is processed during web page generation, causing the attacker’s code to run in the victim’s bro...

tornado: Tornado: Cookie attribute injection due to improper handling of cookie arguments

A flaw was found in Tornado. A remote attacker could exploit this vulnerability by injecting specially crafted characters into the domain, path, and samesite arguments when setting cookies. This could lead to cookie attribute injection, potentially allowing for information disclosure or...

CVE-2026-46396 HAX CMS has a stored XSS via <iframe> that allows access to sensitive client-side data and account takeover

HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting XSS vulnerability exists in versions prior to 26.0.0 due to improper sanitization of elements. The application allows javascript: URIs in the src attribute, which are executed when a malicious page ...

CVE-2026-46396 HAX CMS has a stored XSS via <iframe> that allows access to sensitive client-side data and account takeover

HAX CMS helps manage microsite universe with PHP or NodeJs backends. A stored cross-site scripting XSS vulnerability exists in versions prior to 26.0.0 due to improper sanitization of elements. The application allows javascript: URIs in the src attribute, which are executed when a malicious page ...

tornado: Tornado: Cookie attribute injection due to improper handling of cookie arguments

A flaw was found in Tornado. A remote attacker could exploit this vulnerability by injecting specially crafted characters into the domain, path, and samesite arguments when setting cookies. This could lead to cookie attribute injection, potentially allowing for information disclosure or...

tornado: Tornado: Cookie attribute injection due to improper handling of cookie arguments

A flaw was found in Tornado. A remote attacker could exploit this vulnerability by injecting specially crafted characters into the domain, path, and samesite arguments when setting cookies. This could lead to cookie attribute injection, potentially allowing for information disclosure or...

keycloak: Keycloak: Access token disclosure and implicit flow bypass via forged client data

A flaw was found in Keycloak. A low-privilege user, with knowledge of user credentials and client ID, can bypass a security control intended to disable the implicit flow in OpenID Connect OIDC clients. By manipulating client data during a session restart, an attacker can obtain an access token th...

Astra Linux – Vulnerability in Squid

A issue was discovered in Squid 4.9 through 4.17, and also in versions 5.0.6 through 5.6. Due to inconsistent handling of internal URIs, sensitive information about clients using the proxy may be exposed through an HTTPS request to an internal cache manager URL. This issue has been fixed in versi...

GHSA-HQ3P-W4XV-X7VP Keycloak: Access token disclosure and implicit flow bypass via forged client data

A flaw was found in Keycloak. A low-privilege user, with knowledge of user credentials and client ID, can bypass a security control intended to disable the implicit flow in OpenID Connect OIDC clients. By manipulating client data during a session restart, an attacker can obtain an access token th...

Keycloak: Access token disclosure and implicit flow bypass via forged client data

A flaw was found in Keycloak. A low-privilege user, with knowledge of user credentials and client ID, can bypass a security control intended to disable the implicit flow in OpenID Connect OIDC clients. By manipulating client data during a session restart, an attacker can obtain an access token th...

CVE-2026-7571

A flaw was found in Keycloak. A low-privilege user, with knowledge of user credentials and client ID, can bypass a security control intended to disable the implicit flow in OpenID Connect OIDC clients. By manipulating client data during a session restart, an attacker can obtain an access token th...

CVE-2026-7571

Keycloak vulnerability CVE-2026-7571 allows a low-privilege user with knowledge of user credentials and client ID to bypass a security control that disables implicit flow in OpenID Connect clients. By manipulating forged client data during a session restart, an attacker can obtain an access token...

CVE-2026-7571 Keycloak: keycloak: access token disclosure and implicit flow bypass via forged client data

A flaw was found in Keycloak. A low-privilege user, with knowledge of user credentials and client ID, can bypass a security control intended to disable the implicit flow in OpenID Connect OIDC clients. By manipulating client data during a session restart, an attacker can obtain an access token th...

CVE-2026-7571 Keycloak: keycloak: access token disclosure and implicit flow bypass via forged client data

A flaw was found in Keycloak. A low-privilege user, with knowledge of user credentials and client ID, can bypass a security control intended to disable the implicit flow in OpenID Connect OIDC clients. By manipulating client data during a session restart, an attacker can obtain an access token th...

External Control of Assumed-Immutable Web Parameter

Overview org.keycloak:keycloak-services is an open source identity and access management solution for modern applications and services. Affected versions of this package are vulnerable to External Control of Assumed-Immutable Web Parameter via the SessionCodeChecks restart flow in the login sessi...

PT-2026-41881

Name of the Vulnerable Software and Affected Versions Keycloak affected versions not specified Description A security control intended to disable the implicit flow in OpenID Connect OIDC clients can be bypassed. A low-privilege user with knowledge of user credentials and client ID can manipulate...