CVE-2026-40934

Jupyter Server is the backend for Jupyter web applications. In versions 2.17.0 and earlier, the secret used to sign authentication cookies is persisted to a static file at /.local/share/jupyter/runtime/jupytercookiesecret and is never rotated when a user changes their password. After a password...

curl: Fix of 2 CVEs

CVE-2019-5436: tftp: use the current blksize for recvfrom - CVE-2016-8615: cookie: replace use of fgets with custom version...

CLSA-2026-1777877363 curl: Fix of 2 CVEs

CVE-2019-5436: tftp: use the current blksize for recvfrom - CVE-2016-8615: cookie: replace use of fgets with custom version...

Authentication Bypass Using an Alternate Path or Channel

Overview Affected versions of this package are vulnerable to Authentication Bypass Using an Alternate Path or Channel in the SessionMiddleware process when the X-Admin-Token HTTP header is accepted from the client and its raw value is used as the authenticated user ID if no Kratos session cookie ...

Authentication Bypass Using an Alternate Path or Channel

Overview Affected versions of this package are vulnerable to Authentication Bypass Using an Alternate Path or Channel in the SessionMiddleware process when the X-Admin-Token HTTP header is accepted from the client and its raw value is used as the authenticated user ID if no Kratos session cookie ...

GHSA-7WC8-WVC4-M498 Microdot has HTTP response splitting in Response.set_cookie()

Impact The Response.setcookie method does not sanitize its string arguments, and in particular will not detect the presence of the \r\n sequence in them. This can be a potential source of header injection attacks. For a header injection attack through this issue to be possible, an attacker must...

HTTP Response Splitting

Overview microdot is a The impossibly small web framework for MicroPython Affected versions of this package are vulnerable to HTTP Response Splitting in the setcookie function. An attacker can inject arbitrary HTTP headers by supplying malicious input containing carriage return and line feed...

Microdot has HTTP response splitting in Response.set_cookie()

Impact The Response.setcookie method does not sanitize its string arguments, and in particular will not detect the presence of the \r\n sequence in them. This can be a potential source of header injection attacks. For a header injection attack through this issue to be possible, an attacker must...

Insufficient Session Expiration

Overview Affected versions of this package are vulnerable to Insufficient Session Expiration due to jupytercookiesecret never being automatically rotated or cleared. An attacker can keep or reuse authenticated session cookies after a password change by presenting a cookie signed with a secret tha...

Jupyter Server's Authentication Cookies Remain Valid After Password Reset and Server Restart

Summary A persistent cookie secret vulnerability allows authenticated users to maintain indefinite access even after password changes. The cookie secret used to sign authentication cookies is stored in a permanent file /.local/share/jupyter/runtime/jupytercookiesecret that is never automatically...

GHSA-5MRQ-X3X5-8V8F Jupyter Server's Authentication Cookies Remain Valid After Password Reset and Server Restart

Summary A persistent cookie secret vulnerability allows authenticated users to maintain indefinite access even after password changes. The cookie secret used to sign authentication cookies is stored in a permanent file /.local/share/jupyter/runtime/jupytercookiesecret that is never automatically...

PYSEC-2026-50

An issue was discovered in 6.0 before 6.0.5 and 5.2 before 5.2.14. Response headers do not vary on cookies if a session is not modified, but SESSIONSAVEEVERYREQUEST is True. A remote attacker can steal a user's session after that user visits a cached public page. Earlier, unsupported Django serie...

WordPress WeePie Cookie Allow plugin <= 3.4.11 - Unauthenticated SQL Injection vulnerability

Unauthenticated SQL Injection vulnerability discovered by Ren Voza in WordPress Plugin WeePie Cookie Allow versions = 3.4.11...

EUVD-2026-27329

The WeePie Cookie Allow plugin for WordPress is vulnerable to SQL Injection via the 'consent' parameter in all versions up to, and including, 3.4.11 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for...

CVE-2026-4304

The WeePie Cookie Allow plugin for WordPress is vulnerable to SQL Injection via the 'consent' parameter in all versions up to, and including, 3.4.11 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for...

CVE-2026-4304 WeePie Cookie Allow <= 3.4.11 - Unauthenticated SQL Injection via 'consent' Parameter

The WeePie Cookie Allow plugin for WordPress is vulnerable to SQL Injection via the 'consent' parameter in all versions up to, and including, 3.4.11 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for...

CVE-2026-4304

The WeePie Cookie Allow plugin for WordPress is vulnerable to SQL Injection via the 'consent' parameter in all versions up to, and including, 3.4.11 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for...

CVE-2026-4304 WeePie Cookie Allow <= 3.4.11 - Unauthenticated SQL Injection via 'consent' Parameter

The WeePie Cookie Allow plugin for WordPress is vulnerable to SQL Injection via the 'consent' parameter in all versions up to, and including, 3.4.11 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for...

CVE-2026-4304

The CVE-2026-4304 entry concerns the WeePie Cookie Allow plugin for WordPress. Affected component: the plugin, throughout all versions up to and including 3.4.11. Root cause: insufficient escaping of the user-supplied consent parameter and lack of proper preparation in the SQL query, enabling SQL...

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...