USN-8190-2 ruby-rack-session vulnerability

USN-8190-1 fixed a vulnerability in Rack::Session. This update provides the corresponding update for Ubuntu 26.04 LTS. Original advisory details: SeungMyung Lee discovered that Rack::Session did not properly reject cookies upon decryption failure. A remote attacker could use this issue to...

DEBIAN-CVE-2026-39324

Rack::Session is a session management implementation for Rack. From 2.0.0 to before 2.1.2, Rack::Session::Cookie incorrectly handles decryption failures when configured with secrets:. If cookie decryption fails, the implementation falls back to a default decoder instead of rejecting the cookie...

UBUNTU-CVE-2026-39324

Rack::Session is a session management implementation for Rack. From 2.0.0 to before 2.1.2, Rack::Session::Cookie incorrectly handles decryption failures when configured with secrets:. If cookie decryption fails, the implementation falls back to a default decoder instead of rejecting the cookie...

CVE-2026-39324

Rack::Session is a session management implementation for Rack. From 2.0.0 to before 2.1.2, Rack::Session::Cookie incorrectly handles decryption failures when configured with secrets:. If cookie decryption fails, the implementation falls back to a default decoder instead of rejecting the cookie...

Rack::Session 安全漏洞

Rack::Session is an open-source application developed by Official Rack repositories. Versions of Rack::Session prior to 2.1.2 contained security vulnerabilities. These vulnerabilities stemmed from improper handling of Cookie decryption failures, which could lead to session manipulation and...

CVE-2025-68948 SiYuan: Information Disclosure and Authentication Bypass via Hardcoded Session Secret

SiYuan is self-hosted, open source personal knowledge management software. In versions 3.5.1 and prior, the SiYuan Note application utilizes a hardcoded cryptographic secret for its session store. This unsafe practice renders the session encryption ineffective. Since the sensitive AccessAuthCode ...

EUVD-2021-30027

Malicious code in bioql PyPI...

SUSE CVE-2016-9847

An issue was discovered in phpMyAdmin. When the user does not specify a blowfishsecret key for encrypting cookies, phpMyAdmin generates one at runtime. A vulnerability was reported where the way this value is created uses a weak algorithm. This could allow an attacker to determine the user's...

GHSA-9XHQ-PM7V-693P phpMyAdmin Cryptographic Vulnerability

An issue was discovered in phpMyAdmin. When the user does not specify a blowfishsecret key for encrypting cookies, phpMyAdmin generates one at runtime. A vulnerability was reported where the way this value is created uses a weak algorithm. This could allow an attacker to determine the user's...

ALPINE-CVE-2016-9847

An issue was discovered in phpMyAdmin. When the user does not specify a blowfishsecret key for encrypting cookies, phpMyAdmin generates one at runtime. A vulnerability was reported where the way this value is created uses a weak algorithm. This could allow an attacker to determine the user's...

UBUNTU-CVE-2016-9847

An issue was discovered in phpMyAdmin. When the user does not specify a blowfishsecret key for encrypting cookies, phpMyAdmin generates one at runtime. A vulnerability was reported where the way this value is created uses a weak algorithm. This could allow an attacker to determine the user's...

New Collision Attacks Against 3DES, Blowfish Allow for Cookie Decryption

RC4 apparently is no longer the lone pariah among smaller cryptographic ciphers. Already broken and set for deprecation by the major browser and technology makers, RC4 could shortly have company in Triple-DES 3DES and Blowfish. Researchers are set to present new attacks against 64-bit ciphers tha...