CVE-2026-47070

Sensitive Data Exposure vulnerability in benoitc hackney allows Retrieve Embedded Sensitive Data. The HTTP/3 redirect handler in src/hackneyh3.erl passes the original request headers unchanged to the redirect target without performing any cross-origin check. When a client issues an HTTP/3 request...

CVE-2026-41181 Traefik: Errors middleware forwards Authorization and Cookie headers to separate error page service

Traefik is an HTTP reverse proxy and load balancer. Prior to 2.11.44, 3.6.15, and 3.7.0-rc.3, there is an information disclosure vulnerability in Traefik's errors custom error pages middleware. When the backend returns a response matching the configured status range, the middleware forwards the...

MiracleLinux 9 : fence-agents-4.10.0-55.el9_3.2.ML.1 (AXSA:2023-7064:07)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2023-7064:07 advisory. python-certifi: Removal of e-Tugra root certificate CVE-2023-37920 python-urllib3: Cookie request header isn't stripped during cross-origin redirect...

Sensitive Information Disclosure

Sentry-Javascript is vulnerable to Sensitive Information Disclosure. The vulnerability is due to over-collection of sensitive HTTP headers when sendDefaultPii is enabled, where headers such as Cookie can be sent to and stored in Sentry traces, allowing users with access to the Sentry organization...

GHSA-6465-JGVQ-JHGP Sentry's sensitive headers are leaked when `sendDefaultPii` is set to `true`

Impact In version 10.11.0, a change to how the SDK collects request data in Node.js applications caused certain incoming HTTP headers to be added as trace span attributes. When sendDefaultPii: true was set, a few headers that were previously redacted - including Authorization and Cookie - were...

DEBIAN-CVE-2022-31042

Guzzle is an open source PHP HTTP client. In affected versions the Cookie headers on requests are sensitive information. On making a request using the https scheme to a server which responds with a redirect to a URI with the http scheme, or on making a request to a server which responds with a...

jenkins: Diagnostic web page exposed Cookie HTTP header

Jenkins 2.196 and earlier, LTS 2.176.3 and earlier printed the value of the "Cookie" HTTP request header on the /whoAmI/ URL, allowing attackers exploiting another XSS vulnerability to obtain the HTTP session cookie despite it being marked HttpOnly...