CVE-2026-49983

Summary of CVE-2026-49983 details (Deno): Deno’s process.loadEnvFile() incorrectly bypasses env permission checks. It only verifies read permission on the dotenv file and then writes all keys from the file into process.env, even if env access is denied. This means that with --allow-read and a wri...

CVE-2026-49983 Deno: process.loadEnvFile() bypasses env permission checks and mutates process.env with only read access

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.8.1, environment access is gated by the env permission. You can deny it with --deny-env, or restrict it to a specific allowlist with --allow-env=FOO,BAR. The expectation is that a program running without env permission cannot...

Malicious code in react-simple-utils-kit (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 038aa6bccd8008fec1f309d718e53dd4b89e4ca15a976c6a80652e0dd58a5b58 Package advertises itself as 'a simple date formatting utility for React projects' 3-function index.js, but ships a postinstall.js that runs on every...

Deno: process.loadEnvFile() bypasses env permission checks and mutates process.env with only read access

Summary In Deno, environment access is gated by the env permission. You can deny it with --deny-env, or restrict it to a specific allowlist with --allow-env=FOO,BAR. The expectation is that a program running without env permission cannot change process.env. process.loadEnvFile the Node-compatible...

Malicious code in oh-my-ashclaw (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector daf0a5a6234cbf55718057017cbe143ab41ad1aaf7964ebfaab6dfe12703b005 On npm install, the package's postinstall hook .prepare.cjs executes and harvests installer-side data: hostname, username, OS/arch, Node version, all...

MAL-2026-5723 Malicious code in @ci-lifecycle-test/postinstall-ping (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 75c160ad40a237c1e682c696ebd0aec2861ca072f47bd5b725bc80f7f95ed509 The package's postinstall lifecycle script postinstall.js executes automatically on npm install and POSTs the JSON-serialized contents of the entire...

Malicious code in web-pool (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d2b1d78cd3ff0c5eeead299eb670d299590b48a453c9416ae2a692bc4173737c Requiring web-pool triggers middleware to spawn a detached node lib/initializeCaller.js. That script base64-decodes a hardcoded endpoint...

Malicious code in @0xlr/prisma-client-js (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b993c29d90c2ecfffaa9ed55b99c38e5351052e619b79ad2a385d6c72376f0f4 On npm install, postinstall.js enumerates all of process.env, collects hostname, username, homedir, cwd, argv, platform/arch/release, memory and CPU...

CVE-2026-43942

electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. In versions 3.8.15 and prior, the getConstants IPC handler in src/app/lib/ipc-sync.js serialises the entire process.env object and sends it to the renderer. The data is stored as window.pre.env and is...

MAL-2026-4946 Malicious code in @cloudplatform-single-spa/ml-inference-marketplace (npm)

Part of a dependency confusion attack campaign targeting the @cloudplatform-single-spa and @mlspace npm scopes. The attacker npm user mr.4nd3r50n published 139 scoped packages at the inflated version 99.99.99, which resolves ahead of any private registry version via npm's default version...

EUVD-2026-30477

python-utcp is the python implementation of UTCP. Prior to 1.1.3, prepareenvironment in clicommunicationprotocol.py passes a full copy of os.environ to every CLI subprocess. When combined with CVE-2026-45369, an attacker can exfiltrate all process-level secrets in a single tool call. This...

Cleartext Storage of Sensitive Information

Overview electerm is an open-sourced terminal/ssh/telnet/serialport/sftp client Affected versions of this package are vulnerable to Cleartext Storage of Sensitive Information in the getConstants process, which serializes the entire process.env object and exposes it to the renderer context as...

Electerm's full process.env exposed to renderer via window.pre.env

Impact The getConstants IPC handler in src/app/lib/ipc-sync.js serialises the entire process.env object and sends it to the renderer. The data is stored as window.pre.env and is accessible from any JavaScript running in the renderer e.g., via the DevTools console or a compromised webview context...

NPM: Electerm's full process.env exposed to renderer via window.pre.env

NPM: Electerm's full process.env exposed to renderer via window.pre.env vulnerability discovered by ? in WordPress Npm electerm versions = 3.8.15...

EUVD-2026-28514

Electerm's full process.env exposed to renderer via window.pre.env...

CVE-2026-43942

electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. In versions 3.8.15 and prior, the getConstants IPC handler in src/app/lib/ipc-sync.js serialises the entire process.env object and sends it to the renderer. The data is stored as window.pre.env and is...

CVE-2026-43942

electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. In versions 3.8.15 and prior, the getConstants IPC handler in src/app/lib/ipc-sync.js serialises the entire process.env object and sends it to the renderer. The data is stored as window.pre.env and is...

CVE-2026-43942

electerm versions 3.8.15 and prior are affected by an IPC vulnerability: the getConstants() handler serialises the entire process.env and exposes it to the renderer as window.pre.env. Any attacker able to execute JavaScript in the renderer could exfiltrate these secrets to a remote server, enabli...

CVE-2026-43942 electerm: Full process.env exposed to renderer via window.pre.env in electerm

electerm is an open-sourced terminal/ssh/sftp/telnet/serialport/RDP/VNC/Spice/ftp client. In versions 3.8.15 and prior, the getConstants IPC handler in src/app/lib/ipc-sync.js serialises the entire process.env object and sends it to the renderer. The data is stored as window.pre.env and is...

PT-2026-38648

Name of the Vulnerable Software and Affected Versions electerm versions 3.x and earlier Description The getConstants IPC handler in src/app/lib/ipc-sync.js serializes the entire process.env object and sends it to the renderer, where it is stored as window.pre.env. This data is accessible to any...