Malicious Package

Overview wix-ssr-thunderbolt-grid-polyfill is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and...

Malicious code in css-reading-display-polyfill (npm)

css-reading-display-polyfill is described as a CSS polyfill but contains no polyfill code. When its thunderboltRegistry.js is loaded, it runs id, whoami, uname -a, env, ifconfig and cat /etc/hosts and sends the output with the hostname to a webhook.site collector. The file also exports stubs name...

MAL-2026-17656 Malicious code in css-reading-display-polyfill (npm)

css-reading-display-polyfill is described as a CSS polyfill but contains no polyfill code. When its thunderboltRegistry.js is loaded, it runs id, whoami, uname -a, env, ifconfig and cat /etc/hosts and sends the output with the hostname to a webhook.site collector. The file also exports stubs name...

Malicious code in wix-ssr-thunderbolt-grid-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b6e0013701f6ab53085883b09092f0cd5ae9aaaab51a9f0e9de5aa68946ae9e1 The package ships two minified bundles — dist/poc-model.bundle.min.js and dist/poc-bootstrap.bundle.min.js — that are wired as the model and bootstra...

MAL-2026-17664 Malicious code in wix-ssr-thunderbolt-grid-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b6e0013701f6ab53085883b09092f0cd5ae9aaaab51a9f0e9de5aa68946ae9e1 The package ships two minified bundles — dist/poc-model.bundle.min.js and dist/poc-bootstrap.bundle.min.js — that are wired as the model and bootstra...

Malicious code in css-jptvix-polyfill (npm)

Source: amazon-inspector cea61788c370593a2720461d06b74942933d38d30b449851a05541b5b7f189aa The package ships thunderboltRegistry.js, a Proxy-based shim that exports names mimicking internal Wix thunderbolt modules thunderboltRegistry, siteAssetsRegistry, editorRegistry, corvidRegistry,...

MAL-2026-17638 Malicious code in css-jptvix-polyfill (npm)

[email protected] was published to npm on 2026-10-06 07:29 UTC by user naorya and was unpublished by npm on 2026-10-06 15:04 UTC after a malware report. It is described as a CSS polyfill but contains no polyfill: index.js is an empty module, registry-manifest.min.json maps Wix-internal...

Malicious code in css-jptvix-polyfill (npm)

[email protected] was published to npm on 2026-10-06 07:29 UTC by user naorya and was unpublished by npm on 2026-10-06 15:04 UTC after a malware report. It is described as a CSS polyfill but contains no polyfill: index.js is an empty module, registry-manifest.min.json maps Wix-internal...

Malicious code in css-nrmgzn-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4522148c469356aa7799c831ce547d2ae612ac40621e5110ad5d5125bf2f2684 The package presents itself as a CSS polyfill but on require of thunderboltRegistry.js runs an IIFE that invokes childprocess.execSync for id, whoami...

MAL-2026-17576 Malicious code in css-nrmgzn-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4522148c469356aa7799c831ce547d2ae612ac40621e5110ad5d5125bf2f2684 The package presents itself as a CSS polyfill but on require of thunderboltRegistry.js runs an IIFE that invokes childprocess.execSync for id, whoami...

MAL-2026-17573 Malicious code in css-eqxcdx-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a93fe0298f7671177e324947b2bf89ec3729b203621f7ca67aa8cd10439306a2 The package presents itself as a polyfill exporting Wix thunderbolt-style registry stubs thunderboltRegistry, siteAssetsRegistry,...

Malicious code in css-eqxcdx-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a93fe0298f7671177e324947b2bf89ec3729b203621f7ca67aa8cd10439306a2 The package presents itself as a polyfill exporting Wix thunderbolt-style registry stubs thunderboltRegistry, siteAssetsRegistry,...

Malicious code in css-kfvwax-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2041e61cd16558aaaeac8a2f26024866a6b949d93817f78de744c5c1781023df On require, thunderboltRegistry.js runs an IIFE that shells out via childprocess to collect host identity id, whoami, uname -a, network interface...

MAL-2026-17575 Malicious code in css-kfvwax-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2041e61cd16558aaaeac8a2f26024866a6b949d93817f78de744c5c1781023df On require, thunderboltRegistry.js runs an IIFE that shells out via childprocess to collect host identity id, whoami, uname -a, network interface...

MAL-2026-17574 Malicious code in css-gwqyid-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3a81a389193175e49648e711d4eb83ebcbbd0b51e1b7a6677ceb338c3398dc19 thunderboltRegistry.js executes an IIFE on module load that collects host reconnaissance id, whoami, full process environment via env, and ifconfig/i...

Malicious code in css-gwqyid-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3a81a389193175e49648e711d4eb83ebcbbd0b51e1b7a6677ceb338c3398dc19 thunderboltRegistry.js executes an IIFE on module load that collects host reconnaissance id, whoami, full process environment via env, and ifconfig/i...

Malicious code in css-yhpodl-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5936fc65b4eba7b461c0eef7b66dfeecdc2da412f54fd667873e3e6950b0a857 css-yhpodl-polyfill ships thunderboltRegistry.js which, as an IIFE executed on require, runs shell reconnaissance id, whoami, env, ifconfig/ip addr,...

MAL-2026-17578 Malicious code in css-yhpodl-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5936fc65b4eba7b461c0eef7b66dfeecdc2da412f54fd667873e3e6950b0a857 css-yhpodl-polyfill ships thunderboltRegistry.js which, as an IIFE executed on require, runs shell reconnaissance id, whoami, env, ifconfig/ip addr,...

MAL-2026-17577 Malicious code in css-vvgsze-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 242414f6ea61921e2c62a6f4552456c486eee58d10c0aeec8b33d8043751ee59 thunderboltRegistry.js runs an IIFE on module require that performs two attacker-benefit actions against the installer. First, it execSyncs id, whoam...

Malicious code in css-vvgsze-polyfill (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 242414f6ea61921e2c62a6f4552456c486eee58d10c0aeec8b33d8043751ee59 thunderboltRegistry.js runs an IIFE on module require that performs two attacker-benefit actions against the installer. First, it execSyncs id, whoam...