CVE-2026-13577 Dancer2 versions through 2.1.0 for Perl generate insecure session ids when required CSPRNG modules are unavailable

Dancer2 versions through 2.1.0 for Perl generate insecure session ids when required CSPRNG modules are unavailable. Dancer2::Core::Role::SessionFactory::generateid silently falls back to a built-in rand-derived session id unless both Math::Random::ISAAC::XS and Crypt::URandom are available. The...

CVE-2026-13577

Dancer2 versions through 2.1.0 for Perl generate insecure session ids when required CSPRNG modules are unavailable. Dancer2::Core::Role::SessionFactory::generateid silently falls back to a built-in rand-derived session id unless both Math::Random::ISAAC::XS and Crypt::URandom are available. The...

CVE-2026-13577 Dancer2 versions through 2.1.0 for Perl generate insecure session ids when required CSPRNG modules are unavailable

Dancer2 versions through 2.1.0 for Perl generate insecure session ids when required CSPRNG modules are unavailable. Dancer2::Core::Role::SessionFactory::generateid silently falls back to a built-in rand-derived session id unless both Math::Random::ISAAC::XS and Crypt::URandom are available. The...

CVE-2026-13577 Dancer2 versions through 2.1.0 for Perl generate insecure session ids when required CSPRNG modules are unavailable

Dancer2 versions through 2.1.0 for Perl generate insecure session ids when required CSPRNG modules are unavailable. Dancer2::Core::Role::SessionFactory::generateid silently falls back to a built-in rand-derived session id unless both Math::Random::ISAAC::XS and Crypt::URandom are available. The...

Linux Distros Unpatched Vulnerability : CVE-2026-13577

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Dancer2 versions through 2.1.0 for Perl generate insecure session ids when required CSPRNG modules are unavailable...

EUVD-2026-37926

Mojolicious::Sessions::Storable versions through 0.05 for Perl generate session ids insecurely. The default session id generator returns a SHA-1 hash seeded with the built-in rand function, the epoch time, the heap address of an anonymous hash, and the PID. These are predictable or low-entropy...

CVE-2026-9692

Summary (CVE-2026-9692): Mojolicious::Sessions::Storable in Perl versions up to 0.05 generates insecure session IDs. The default generator seeds a SHA-1 hash with a mix of low-entropy sources: built-in rand, epoch time, heap address of an anonymous hash, and the process ID, making IDs predictable...

CVE-2026-9692 Mojolicious::Sessions::Storable versions through 0.05 for Perl generate session ids insecurely

Mojolicious::Sessions::Storable versions through 0.05 for Perl generate session ids insecurely. The default session id generator returns a SHA-1 hash seeded with the built-in rand function, the epoch time, the heap address of an anonymous hash, and the PID. These are predictable or low-entropy...

PT-2026-50778

Name of the Vulnerable Software and Affected Versions Mojolicious::Sessions::Storable versions prior to 0.06 Description The software generates session IDs insecurely. The default session ID generator utilizes a SHA-1 hash seeded with the built-in rand function, the epoch time, the heap address o...

CVE-2026-5082

Amon2::Plugin::Web::CSRFDefender versions from 7.00 through 7.03 for Perl generate an insecure session id. The generatesessionid function will attempt to read bytes from the /dev/urandom device, but if that is unavailable then it generates bytes using SHA-1 hash seeded with the built-in rand...

CVE-2026-5085

Solstice::Session versions through 1440 for Perl generates session ids insecurely. The generateSessionID method returns an MD5 digest seeded by the epoch time, a random hash reference, a call to the built-in rand function and the process id. The same method is used in the generateID method in...

UBUNTU-CVE-2026-8503

Apache::Session::Generate::SHA256 versions before 1.3.19 for Perl create insecure session ids. Apache::Session::Generate::SHA256 generated session ids insecurely. The default session id generator returns a SHA-256 hash of the built-in rand function, the epoch time, and the PID, that is hashed...

CVE-2026-8503

Apache::Session::Generate::SHA256 versions before 1.3.19 for Perl create insecure session ids. Apache::Session::Generate::SHA256 generated session ids insecurely. The default session id generator returns a SHA-256 hash of the built-in rand function, the epoch time, and the PID, that is hashed...

CVE-2026-8503 Apache::Session::Generate::SHA256 versions before 1.3.19 for Perl create insecure session ids

Apache::Session::Generate::SHA256 versions before 1.3.19 for Perl create insecure session ids. Apache::Session::Generate::SHA256 generated session ids insecurely. The default session id generator returns a SHA-256 hash of the built-in rand function, the epoch time, and the PID, that is hashed...

CVE-2026-8503 Apache::Session::Generate::SHA256 versions before 1.3.19 for Perl create insecure session ids

Apache::Session::Generate::SHA256 versions before 1.3.19 for Perl create insecure session ids. Apache::Session::Generate::SHA256 generated session ids insecurely. The default session id generator returns a SHA-256 hash of the built-in rand function, the epoch time, and the PID, that is hashed...

Apache::Session::Generate::SHA256 安全特征问题漏洞

Apache::Session::Generate::SHA256 is a session management module developed by the Apache Foundation. Versions of Apache::Session::Generate::SHA256 prior to 1.3.19 contained security vulnerabilities. These vulnerabilities stemmed from insecure session ID generation. The use of the built-in rand...

PT-2026-41294

Apache::Session::Generate::SHA256 versions before 1.3.19 for Perl create insecure session ids. Apache::Session::Generate::SHA256 generated session ids insecurely. The default session id generator returns a SHA-256 hash of the built-in rand function, the epoch time, and the PID, that is hashed...

EUVD-2026-29039

WebDyne::Session versions through 2.075 for Perl generates the session id insecurely. The session handler generates the session id from an MD5 hash seeded with a call to the built-in rand function. The rand function is passed a maximum value based on the process id, the epoch time and the referen...

PT-2026-39577

Name of the Vulnerable Software and Affected Versions WebDyne::Session versions prior to 2.076 Description The session handler generates session identifiers insecurely using an MD5 hash seeded with the built-in rand function. The rand function is seeded by 32-bits, making it predictable and...

WebDyne::Session 安全特征问题漏洞

WebDyne::Session is a server-side component developed by ASPEER’s individual developers, used for session management in web applications. Versions of WebDyne::Session 2.075 and earlier contained security vulnerabilities. These vulnerabilities stemmed from insecure session ID generation. The sessi...