urllib3: urllib3: Information disclosure via cross-origin redirects forwarding sensitive headers

A flaw was found in urllib3, an HTTP client library for Python. When using the low-level API via ProxyManager.connectionfromurl.urlopen with assertsamehost=False, cross-origin redirects can still forward sensitive headers. This could allow a remote attacker to gain unauthorized access to sensitiv...

Moderate: Red Hat Security Advisory: resource-agents security update

An update for resource-agents is now available for Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common...

urllib3: urllib3: Information disclosure via cross-origin redirects forwarding sensitive headers

A flaw was found in urllib3, an HTTP client library for Python. When using the low-level API via ProxyManager.connectionfromurl.urlopen with assertsamehost=False, cross-origin redirects can still forward sensitive headers. This could allow a remote attacker to gain unauthorized access to sensitiv...

CVE-2026-16417

A flaw was found in Skia, a 2D graphics library used in Chromium. A remote attacker, after compromising the renderer process, could exploit an uninitialized use vulnerability by crafting a malicious HTML page. This could lead to the leakage of sensitive cross-origin data, potentially exposing...

ALSA-2026:47126 Moderate: resource-agents security update

The resource-agents packages provide the Pacemaker and RGManager service managers with a set of scripts. These scripts interface with several services to allow operating in a high-availability HA environment. Security Fixes: urllib3: urllib3: Information disclosure via cross-origin redirects...

PT-2026-65538

OAuth is a Ruby wrapper for the OAuth 1.0 and 1.0a protocols, providing clients and servers. From 0.5.5 to 1.1.5, OAuth::Consumertoken request parses the raw Location header of a 300 to 399 redirect returned by the OAuth server and follows the redirect recursively, which can mutate the consumer's...

Proxy-Authorization request header isn't stripped during cross-origin redirects in urllib3

urllib3 is a user-friendly HTTP client library for Python. When using urllib3's proxy support with 'ProxyManager', the 'Proxy-Authorization' header is only sent to the configured proxy, as expected. However, when sending HTTP requests without using urllib3's proxy support, it's possible to...

CVE-2026-55403: Exposure of Sensitive Information to an Unauthorized Actor

datamodel-code-generator generates Python data models from schema definitions. Prior to 0.63.0, src/datamodelcodegenerator/http.py getbody reuses Authorization, Cookie, and Proxy-Authorization headers when following cross-origin redirects while fetching remote schemas, allowing credentials scoped...

CVE-2026-54605: Exposure of Sensitive Information to an Unauthorized Actor

OAuth is a Ruby wrapper for the OAuth 1.0 and 1.0a protocols, providing clients and servers. From 0.5.5 to 1.1.5, OAuth::Consumertokenrequest parses the raw Location header of a 300 to 399 redirect returned by the OAuth server and follows the redirect recursively, which can mutate the consumer's...

RHEL 8 : resource-agents (RHSA-2026:47091)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:47091 advisory. The resource-agents packages provide the Pacemaker and RGManager service managers with a set of scripts. These scripts interface with several servic...

Security update for python-tornado

This update for python-tornado fixes the following issues CVE-2026-49853: authorization header forwarded across cross-origin redirects in SimpleAsyncHTTPClient bsc1268395. CVE-2026-49854: out-of-bounds memory access via C extension bsc1268396. CVE-2026-49855: AsyncHTTPClient accumulates...

SUSE-SU-2026:3291-1 Security update for python-tornado

This update for python-tornado fixes the following issues - CVE-2026-49853: authorization header forwarded across cross-origin redirects in SimpleAsyncHTTPClient bsc1268395. - CVE-2026-49854: out-of-bounds memory access via C extension bsc1268396. - CVE-2026-49855: AsyncHTTPClient accumulates...

Sensitive Information Disclosure

electron-updater is vulnerable to Sensitive Information Disclosure. The vulnerability is due to improper handling of credential-bearing HTTP headers during cross-origin redirects, which allows an attacker to obtain sensitive authentication tokens by redirecting update requests to an...

Linux Distros Unpatched Vulnerability : CVE-2026-63771

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Adminer before 5.4.3 contains a cookie injection vulnerability that allows attackers to manipulate cookie attributes by injecting arbitrary values through the...

Linux Distros Unpatched Vulnerability : CVE-2026-16417

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Uninitialized Use in Skia in Google Chrome prior to 150.0.7871.182 allowed a remote attacker who had compromised the renderer process to leak cross-origin data...

GHSA-MQHR-6J6H-74P5 Budibase: Unauthenticated REST Datasource Credential Theft via Cross-Origin Auth Leak

Summary Budibase attaches a REST datasource's stored credentials Bearer/Basic tokens and static headers to an outgoing request before it decides which host the request goes to, and never checks that the destination host matches the datasource. A query's request path can be pointed at any host via...

EUVD-2026-48611

Jan through 0.8.4, fixed in commit 3e1c1e7, contains a CORS misconfiguration vulnerability in its local API server that allows network-adjacent attackers to bypass trusted host restrictions by exploiting the server's replacement of user-configured trusted hosts with a wildcard that reflects...

CVE-2026-66005

CVE-2026-66005 affects Jan up to version 0.8.4. The local API server has a CORS misconfiguration that replaces user-configured trusted hosts with a wildcard, reflecting arbitrary origins with credentials. This enables network-adjacent attackers to bypass trusted host restrictions and reach the un...

CVE-2026-66005 Jan Local API Server CORS Origin Reflection via 0.0.0.0 Binding

Jan through 0.8.4, fixed in commit 3e1c1e7, contains a CORS misconfiguration vulnerability in its local API server that allows network-adjacent attackers to bypass trusted host restrictions by exploiting the server's replacement of user-configured trusted hosts with a wildcard that reflects...

NPM: electron-updater: Cross-origin redirect leaks `PRIVATE-TOKEN` and mixed-case `Authorization` credentials in `builder-util-runtime`

NPM: electron-updater: Cross-origin redirect leaks PRIVATE-TOKEN and mixed-case Authorization credentials in builder-util-runtime vulnerability discovered by ? in WordPress Npm builder-util-runtime versions 9.7.0...