CVE-2026-116190 rclone v1.56.0 before v1.75.2 WebDAV Credential Header Leak on Redirect

rclone from v1.56.0 before v1.75.2 contains an information disclosure vulnerability in the WebDAV backend that forwards operator-configured custom credential headers to different hosts on HTTP 3xx redirects. Attackers who control or influence a cross-host redirect can capture headers such as...

CVE-2026-116190 rclone v1.56.0 before v1.75.2 WebDAV Credential Header Leak on Redirect

rclone from v1.56.0 before v1.75.2 contains an information disclosure vulnerability in the WebDAV backend that forwards operator-configured custom credential headers to different hosts on HTTP 3xx redirects. Attackers who control or influence a cross-host redirect can capture headers such as...

CVE-2026-116190

The rclone utility (versions v1.56.0 before v1.75.2 ) is vulnerable to an information disclosure flaw in its WebDAV backend . The root cause is that the software forwards operator-configured custom credential headers (e.g., X-Auth-Token set via --webdav-headers) to different hosts when encounteri...

CLEANSTART-2026-UM64475 Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service

Security vulnerability affects the nodejs-24 package. Some HTTP/2 implementations are vulnerable to a header leak, potentially leading to a denial of service...

CVE-2026-111769

In affected versions, the SDK's HTTP client transports and OAuth requests followed redirects to any origin. If an MCP server or authorization server redirected a request to another origin, that origin received custom request headers such as an "X-API-Key" set in "requestInit.headers" and the...

CentOS 9 : curl-7.76.1-44.el9

The remote CentOS Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the curl-7.76.1-44.el9 build changelog. - Successfully using libcurl to do a transfer to a specific HTTP origin hostA with Digest authentication and then changing the origin to a...

Linux Distros Unpatched Vulnerability : CVE-2026-102944

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cpp-httplib is a C++ header-only HTTP/HTTPS library. Prior to 0.51.0, createredirectclient removes Host, Proxy-Authorization, and Authorization headers when...

Dio: Cross-origin redirect leaks sensitive request headers in `dio_http2_adapter`

Summary diohttp2adapter follows HTTP Location redirects without stripping sensitive request headers when the redirect target is a different origin. An attacker who can cause any origin server to return a cross-origin 302 redirect receives the victim's Authorization, Cookie, and Proxy-Authorizatio...

CVE-2026-76184

In Eclipse Jetty, HttpClient may receive a redirect of the form: /secure/../evil If an attacker is able to control the redirects, then HttpClient matches authentication credentials against /secure rather than normalizing the path to /evil, and will therefore follow the redirect sending the...

CVE-2026-76184

In Eclipse Jetty, HttpClient may receive a redirect of the form: /secure/../evil If an attacker is able to control the redirects, then HttpClient matches authentication credentials against /secure rather than normalizing the path to /evil, and will therefore follow the redirect sending the...

CVE-2026-102944 cpp-httplib: Cookie header leaked on cross-origin redirect

cpp-httplib is a C++ header-only HTTP/HTTPS library. Prior to 0.51.0, createredirectclient removes Host, Proxy-Authorization, and Authorization headers when following a cross-origin 301, 302, 307, or 308 redirect but leaves Cookie headers attached. detail::redirect copies the request for those...

CVE-2026-102944 cpp-httplib: Cookie header leaked on cross-origin redirect

cpp-httplib is a C++ header-only HTTP/HTTPS library. Prior to 0.51.0, createredirectclient removes Host, Proxy-Authorization, and Authorization headers when following a cross-origin 301, 302, 307, or 308 redirect but leaves Cookie headers attached. detail::redirect copies the request for those...

EulerOS 2.0 SP11 : curl (EulerOS-SA-2026-4311)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A vulnerability exists where a new transfer that uses STARTTLS to upgrade the connection might reuse an existing live connection even though the TLS...

CVE-2026-107715

The Mechanize library is used for automating interaction with websites. Prior to 2.14.1, Mechanize sends caller-supplied credential headers to a different host after an HTTP redirect. Mechanizerequestheaders= is reapplied by Mechanize::HTTP::Agentrequestaddheaders even after...

CVE-2026-107714

The Mechanize library is used for automating interaction with websites. Prior to 2.14.1, Mechanize::HTTP::Agentresponseredirect treats redirects as same-origin when the host matches without consistently comparing scheme and port. A same-host HTTPS-to-HTTP redirect can send Authorization and Cooki...

UBUNTU-CVE-2026-107714

The Mechanize library is used for automating interaction with websites. Prior to 2.14.1, Mechanize::HTTP::Agentresponseredirect treats redirects as same-origin when the host matches without consistently comparing scheme and port. A same-host HTTPS-to-HTTP redirect can send Authorization and Cooki...

CVE-2026-107715

The Mechanize library is used for automating interaction with websites. Prior to 2.14.1, Mechanize sends caller-supplied credential headers to a different host after an HTTP redirect. Mechanizerequestheaders= is reapplied by Mechanize::HTTP::Agentrequestaddheaders even after...

PYSEC-2026-4144 PyJWT: PyJWKClient follows redirects when fetching JWKS

Summary PyJWT 2.13.0 PyJWKClient followed HTTP redirects while fetching a JWKS, without validating the redirect destination. A configured trusted endpoint could therefore redirect the client to a different host. Impact When an application uses PyJWKClient with caller-supplied request headers and ...

PyJWT: PyJWKClient follows redirects when fetching JWKS

SummaryPyJWT 2.13.0 PyJWKClient followed HTTP redirects while fetching a JWKS,without validating the redirect destination. A configured trusted endpointcould therefore redirect the client to a different host. ImpactWhen an application uses PyJWKClient with caller-supplied request headers andan...

Rocky Linux 8 [CIQ] Security Update: Cython-debugsource / PyYAML-debugsource / numpy-debugsource / etc Multiple Vulnerabilities (crlsa-2023_7050)

The Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-20237050 advisory. python: tarfile module directory traversal CVE-2007-4559 python-requests: Unintended leak of Proxy-Authorization header CVE-2023-32681 Tenable has extracte...