Malicious code in express-session-handler (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 0e94450f5541b39d8310a8b640dee027b0970db6e7cf724352726d49393bfb77 The package advertises itself as an Express session middleware but on module load unconditionally invokes an initPlugin routine in index.js that...

ip-address: ip-address: Cross-site scripting via improper HTML escaping of untrusted input

A flaw was found in ip-address, a JavaScript library for parsing and manipulating IPv4 and IPv6 addresses. This vulnerability allows a remote attacker to perform cross-site scripting XSS by providing untrusted input to the Address6 constructor. When an application renders the output of...

MAL-2026-14303 Malicious code in x6842179305 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ca4cf1d317cc7c96f8007c983999e18529f2cb8dea5514dcc68f704c7bda5638 Package x6842179305 ships a main entry 1.js that invokes the Function constructor over a custom-encoded, keyed/XOR-decoded byte buffer, causing an...

CVE-2026-62289 libheif: Integer underflow in Fraction constructor via double clap transform application

libheif is a HEIF and AVIF file format decoder and encoder. In 1.23.0 and earlier, a crafted HEIF or AVIF file containing a clean aperture box can reduce an image dimension to zero and crash or corrupt tiling results when heifimagehandlegetimagetilinghandle, 1, &tiling is called...

CVE-2026-73231

A flaw was found in Faker, a library for generating fake data. The faker.helpers.fake method allows an attacker to control fake templates, which can then access the Function constructor. This access, specifically through fakeEval.resolveProperty when a function returns another function, enables...

CVE-2026-73649 Velocity.js: Remote Code Execution via property-read to Function constructor (bypass of CVE-2026-44966 fix)

Velocity.js is a JavaScript implementation of the Apache Velocity template engine. Prior to 2.1.7, the earlier fix for CVE-2026-44966 filtered constructor, proto, and prototype only in the set assignment handler in src/compile/set.ts, while property-read expressions in src/compile/references.ts...

CVE-2026-73649

Velocity.js (Java) details: In versions prior to 2.1.7, an existing fix for CVE-2026-44966 protected only the #set assignment target, while property-read expressions in src/compile/references.ts were not filtered. The getReferences() flow could reach getAttributes() and allow a crafted template t...

CVE-2026-73649 Velocity.js: Remote Code Execution via property-read to Function constructor (bypass of CVE-2026-44966 fix)

Velocity.js is a JavaScript implementation of the Apache Velocity template engine. Prior to 2.1.7, the earlier fix for CVE-2026-44966 filtered constructor, proto, and prototype only in the set assignment handler in src/compile/set.ts, while property-read expressions in src/compile/references.ts...

CVE-2026-73299 Prompty: Server-Side Template Injection to Remote Code Execution in the @prompty/core Nunjucks Renderer

Prompty is a markdown file format .prompty for LLM prompts. Prior to 0.1.5 and 2.0.0-beta.5, the TypeScript Nunjucks renderer evaluated untrusted .prompty template bodies with unrestricted JavaScript member access. An attacker-controlled template could traverse constructor and prototype propertie...

CVE-2026-73231

Faker generates massive amounts of fake data in the browser and Node.js. Prior to 10.5.0, the faker.helpers.fake method in src/modules/helpers/eval.ts allows attacker-controlled fake templates to access the Function constructor through fakeEval.resolveProperty when a function returns another...

CVE-2026-73231

The CVE refers to Faker.js (faker.helpers.fake in src/modules/helpers/eval.ts) prior to version 10.5.0. A crafted fake template can access the Function constructor via fakeEval.resolveProperty when a function returns another function, enabling arbitrary JavaScript execution. This is fixed in 10.5...

CVE-2026-73231 Faker: helpers.fake exploitable into arbritary code execution

Faker generates massive amounts of fake data in the browser and Node.js. Prior to 10.5.0, the faker.helpers.fake method in src/modules/helpers/eval.ts allows attacker-controlled fake templates to access the Function constructor through fakeEval.resolveProperty when a function returns another...

CVE-2026-73231 Faker: helpers.fake exploitable into arbritary code execution

Faker generates massive amounts of fake data in the browser and Node.js. Prior to 10.5.0, the faker.helpers.fake method in src/modules/helpers/eval.ts allows attacker-controlled fake templates to access the Function constructor through fakeEval.resolveProperty when a function returns another...

CVE-2026-73231

Faker generates massive amounts of fake data in the browser and Node.js. Prior to 10.5.0, the faker.helpers.fake method in src/modules/helpers/eval.ts allows attacker-controlled fake templates to access the Function constructor through fakeEval.resolveProperty when a function returns another...

PT-2026-70892

Faker generates massive amounts of fake data in the browser and Node.js. Prior to 10.5.0, the faker.helpers.fake method in src/modules/helpers/eval.ts allows attacker-controlled fake templates to access the Function constructor through fakeEval.resolveProperty when a function returns another...

ip-address: ip-address: Cross-site scripting via improper HTML escaping of untrusted input

A flaw was found in ip-address, a JavaScript library for parsing and manipulating IPv4 and IPv6 addresses. This vulnerability allows a remote attacker to perform cross-site scripting XSS by providing untrusted input to the Address6 constructor. When an application renders the output of...

Malicious code in npm-module-service (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 8000a7baeda176481fd23b624485b3e419d6bed7f954900229de069c8ec4e026 The default export getPlugin in index.js performs an HTTPS request to the hardcoded bare-IP endpoint https://46.183.25.232:45000/icons/107 and passes...

Malicious code in poly-custom-api (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a3263a9e2a986068fafa530a8e6862f9ba41cad05ecbd5b7b91752ca1c5af0c6 The default export getPlugin in index.js constructs an HTTPS URL from split constants pointing at the bare IP 46.183.25.232:45000/icons/108, fetches...

MAL-2026-12493 Malicious code in utility-kit-ts (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 11d4f4654f1acbc26d30e2ea0cae4816bf6e3a847dce2456134d050a38a8a575 The package's default export getPlugin issues a fetch to the hardcoded bare-IP URL https://31.97.137.157:45000/icons/109 and passes the returned...

SUSE CVE-2026-53666

React Router is a router for React. In versions 6.4.0 through 7.17.0, if application code was written in a way that allows attacker-supplied input to overwrite certain aspects of errors caught by the SSR process, then it was possible for an attacker to trigger unexpected constructor execution on...