PT-2026-122675

Improper Validation of Consistency within Input vulnerability in Erlang OTP ssl tls handshake 1 3, ssl handshake and tls client ticket store modules allows a malicious TLS 1.3 server to cause a denial of service of the ssl application on the client node. The TLS 1.3 client decodes the extensions ...

PT-2026-114353

Name of the Vulnerable Software and Affected Versions Erlang OTP versions 23.3 through 27.3.4.18 Erlang OTP versions 28.0 through 28.5.0.7 Erlang OTP versions 29.0 through 29.1.1 ssl versions 10.3 through 11.2.12.13 ssl versions 11.6.0 through 11.6.0.6 ssl versions 11.7.0 through 11.7.7 Descripti...

CVE-2026-46491

SimpleSAMLphp-casserver is a CAS 1.0 and 2.0 compliant CAS server in the form of a SimpleSAMLphp module. Prior to version 7.0.3, simplesamlphp-module-casserver builds file paths for the file-based CAS ticket store by directly concatenating the configured ticket directory with an attacker-controll...

CVE-2026-46491

SimpleSAMLphp-casserver is a CAS 1.0 and 2.0 compliant CAS server in the form of a SimpleSAMLphp module. Prior to version 7.0.3, simplesamlphp-module-casserver builds file paths for the file-based CAS ticket store by directly concatenating the configured ticket directory with an attacker-controll...

CVE-2026-46491 SimpleSAMLphp casserver FileSystemTicketStore path traversal allows out-of-ticket-directory read/unserialize and conditional deletion

SimpleSAMLphp-casserver is a CAS 1.0 and 2.0 compliant CAS server in the form of a SimpleSAMLphp module. Prior to version 7.0.3, simplesamlphp-module-casserver builds file paths for the file-based CAS ticket store by directly concatenating the configured ticket directory with an attacker-controll...

CVE-2026-46491 SimpleSAMLphp casserver FileSystemTicketStore path traversal allows out-of-ticket-directory read/unserialize and conditional deletion

SimpleSAMLphp-casserver is a CAS 1.0 and 2.0 compliant CAS server in the form of a SimpleSAMLphp module. Prior to version 7.0.3, simplesamlphp-module-casserver builds file paths for the file-based CAS ticket store by directly concatenating the configured ticket directory with an attacker-controll...

CVE-2026-46491

CVE-2026-46491 affects the simplesamlphp-module-casserver when using the FileSystemTicketStore. A attacker-controlled ticket identifier is concatenated into the ticket path, enabling path traversal (e.g., ../target.serialized) to read and unserialize files outside the ticket directory. In the CAS...

EUVD-2026-35871

SimpleSAMLphp-casserver is a CAS 1.0 and 2.0 compliant CAS server in the form of a SimpleSAMLphp module. Prior to version 7.0.3, simplesamlphp-module-casserver builds file paths for the file-based CAS ticket store by directly concatenating the configured ticket directory with an attacker-controll...

GHSA-JRRG-99XH-5J2Q SimpleSAMLphp casserver FileSystemTicketStore path traversal allows out-of-ticket-directory read/unserialize and conditional deletion

Summary simplesamlphp-module-casserver builds file paths for the file-based CAS ticket store by directly concatenating the configured ticket directory with an attacker-controlled ticket identifier. Public CAS validation/proxy endpoints pass attacker-controlled ticket / pgt query parameters into...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the FileSystemTicketStore process. An attacker can read and unserialize files outside the intended directory, and conditionally delete files, by supplying crafted path traversal sequences in public CAS validation...

PT-2026-41399

Name of the Vulnerable Software and Affected Versions simplesamlphp-module-casserver versions prior to 7.0.3 Description The software builds file paths for the file-based CAS ticket store by directly concatenating the configured ticket directory with an attacker-controlled ticket identifier. Publ...