CVE-2026-74890 openssl_encrypt before 1.4.0 HMAC Authentication Bypass via Environment Variable

opensslencrypt versions before 1.4.0 contain an authentication bypass vulnerability in CamelliaCipher that disables HMAC tag generation and verification when the PYTESTCURRENTTEST environment variable is set. Attackers with code execution can set this environment variable to produce unauthenticat...

CVE-2026-74890 openssl_encrypt before 1.4.0 HMAC Authentication Bypass via Environment Variable

opensslencrypt versions before 1.4.0 contain an authentication bypass vulnerability in CamelliaCipher that disables HMAC tag generation and verification when the PYTESTCURRENTTEST environment variable is set. Attackers with code execution can set this environment variable to produce unauthenticat...

CVE-2026-74890

openssl_encrypt versions before 1.4.0 have an authentication bypass in the CamelliaCipher component: setting the PYTEST_CURRENT_TEST environment variable disables HMAC tag generation and verification, allowing attackers with code execution to produce unauthenticated ciphertext and bypass integrit...

PT-2026-76626

openssl encrypt versions before 1.4.0 contain an authentication bypass vulnerability in CamelliaCipher that disables HMAC tag generation and verification when the PYTEST CURRENT TEST environment variable is set. Attackers with code execution can set this environment variable to produce...

CVE-2026-73047

siyuan versions = 3.7.3 fixed in v3.7.4 contain a server-side template injection vulnerability in the attribute-view Template calculation feature introduced in v3.7.0-beta.1. The feature's template engine uses Sprig's unmodified function map, which still exposes the env, expandenv, and...

CVE-2026-73047

Siyuan

CVE-2026-73047

siyuan versions = 3.7.3 fixed in v3.7.4 contain a server-side template injection vulnerability in the attribute-view Template calculation feature introduced in v3.7.0-beta.1. The feature's template engine uses Sprig's unmodified function map, which still exposes the env, expandenv, and...

PT-2026-73054

siyuan versions = 3.7.3 fixed in v3.7.4 contain a server-side template injection vulnerability in the attribute-view Template calculation feature introduced in v3.7.0-beta.1. The feature's template engine uses Sprig's unmodified function map, which still exposes the env, expandenv, and...

CVE-2026-49986

The Cortex MCP server neuro-cortex-memory, a cross-platform persistent memory MCP, prior to version 3.17.1 treats the CLAUDEPROJECTDIR environment variable — automatically set by Claude Code to the currently open project directory — as a trusted Cortex developer checkout. When the openvisualizati...

CVE-2026-49986

Summary: CVE-2026-49986 describes a local arbitrary code execution in the Cortex MCP server (neuro-cortex-memory) prior to version 3.17.1. The root cause is permissive validation in _find_dev_source()/ _is_cortex_root(): the code trusts the CLAUDE_PROJECT_DIR environment variable (set by Claude C...

CVE-2026-49986 Cortex has Untrusted Project Bootstrap Code Execution via `CLAUDE_PROJECT_DIR`

The Cortex MCP server neuro-cortex-memory, a cross-platform persistent memory MCP, prior to version 3.17.1 treats the CLAUDEPROJECTDIR environment variable — automatically set by Claude Code to the currently open project directory — as a trusted Cortex developer checkout. When the openvisualizati...

EUVD-2026-58715

The Cortex MCP server neuro-cortex-memory, a cross-platform persistent memory MCP, prior to version 3.17.1 treats the CLAUDEPROJECTDIR environment variable — automatically set by Claude Code to the currently open project directory — as a trusted Cortex developer checkout. When the openvisualizati...

MAL-2026-14024 Malicious code in alelo-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d98bac664d9feb9d1d326fb6d724b9a62631267258ae81e69c5b4c0a057ba0f6 The package runs malicious lifecycle scripts on npm install. preinstall.js collects hostname, username, platform, cwd, and the entire process.env, th...

Malicious code in alelo-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d98bac664d9feb9d1d326fb6d724b9a62631267258ae81e69c5b4c0a057ba0f6 The package runs malicious lifecycle scripts on npm install. preinstall.js collects hostname, username, platform, cwd, and the entire process.env, th...

Linux Distros Unpatched Vulnerability : CVE-2026-73622

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GitPython before 3.1.55 fails to disable environment variable expansion in Remote.create and Submodule.add URL handling, allowing attackers to exfiltrate secret...

CVE-2026-16987 IBM i is Affected By An Improper Validation Vulnerability in PASE []

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to gain elevated privileges due to improper validation of the LANG environment variable...

EUVD-2026-58385

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to gain elevated privileges due to improper validation of the LANG environment variable...

CVE-2026-16987

CVE-2026-16987 affects IBM i 7.6, 7.5, 7.4, and 7.3 with a local privilege escalation due to improper validation of the LANG environment variable in Portable Application Solutions Environment (PASE). The root cause is the environment variable handling, enabling a local attacker to gain elevated p...

CVE-2026-16987 IBM i is Affected By An Improper Validation Vulnerability in PASE []

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to gain elevated privileges due to improper validation of the LANG environment variable...

Command Injection

Overview Affected versions of this package are vulnerable to Command Injection via unsanitized input in several code paths, including the RSYNCCONNECTPROG environment variable, daemon hooks, the rsync-ssl wrapper, and remote-shell command newline injection. An attacker can execute arbitrary...