CVE-2026-48159 use-reducer-async was vulnerable to malicious code execution via compromised commits

use-reducer-async is a React useReducer with async actions. Between 2026-05-18 16:29:52 and 2026-05-19 15:26:07, the default branch contained malicious commits da72edbde5705efcec6c62e0a3dcb73687b78dc8 through df07d5711458d8b46e11dd7afaaa21e88cafabfb that executed remote attacker-controlled code o...

EUVD-2026-55688

use-reducer-async is a React useReducer with async actions. Between 2026-05-18 16:29:52 and 2026-05-19 15:26:07, the default branch contained malicious commits da72edbde5705efcec6c62e0a3dcb73687b78dc8 through df07d5711458d8b46e11dd7afaaa21e88cafabfb that executed remote attacker-controlled code o...

CVE-2026-48159

The issue affects the React-based project use-reducer-async. Between 2026-05-18 16:29:52 and 2026-05-19 15:26:07, the default branch contained malicious commits that wired a postinstall path to fetch and execute attacker-controlled JavaScript on developer machines during npm install. The payload ...

CVE-2026-48159 use-reducer-async was vulnerable to malicious code execution via compromised commits

use-reducer-async is a React useReducer with async actions. Between 2026-05-18 16:29:52 and 2026-05-19 15:26:07, the default branch contained malicious commits da72edbde5705efcec6c62e0a3dcb73687b78dc8 through df07d5711458d8b46e11dd7afaaa21e88cafabfb that executed remote attacker-controlled code o...

CVE-2026-48158

use-context-selector is a React useContextSelector hook in userland Between 2026-05-18 15:57:18 and 2026-05-19 15:24:34, the default branch contained malicious commits 9d8481a513b7b0d1c0941b220c69b25de748641b through 6f2dae054ca014068bdbbb4db96006424d674124 that executed remote attacker-controlle...

EUVD-2026-55661

use-context-selector is a React useContextSelector hook in userland Between 2026-05-18 15:57:18 and 2026-05-19 15:24:34, the default branch contained malicious commits 9d8481a513b7b0d1c0941b220c69b25de748641b through 6f2dae054ca014068bdbbb4db96006424d674124 that executed remote attacker-controlle...

CVE-2026-48158 use-context-selector was vulnerable to malicious code execution via compromised commits

use-context-selector is a React useContextSelector hook in userland Between 2026-05-18 15:57:18 and 2026-05-19 15:24:34, the default branch contained malicious commits 9d8481a513b7b0d1c0941b220c69b25de748641b through 6f2dae054ca014068bdbbb4db96006424d674124 that executed remote attacker-controlle...

CVE-2026-48158 use-context-selector was vulnerable to malicious code execution via compromised commits

use-context-selector is a React useContextSelector hook in userland Between 2026-05-18 15:57:18 and 2026-05-19 15:24:34, the default branch contained malicious commits 9d8481a513b7b0d1c0941b220c69b25de748641b through 6f2dae054ca014068bdbbb4db96006424d674124 that executed remote attacker-controlle...

CVE-2026-48158

use-context-selector is a React useContextSelector hook in userland Between 2026-05-18 15:57:18 and 2026-05-19 15:24:34, the default branch contained malicious commits 9d8481a513b7b0d1c0941b220c69b25de748641b through 6f2dae054ca014068bdbbb4db96006424d674124 that executed remote attacker-controlle...

CVE-2026-48158

The CVE affects use-context-selector (a React useContextSelector implementation) in userland. Between 2026-05-18 15:57:18 and 2026-05-19 15:24:34, the default branch contained malicious commits that executed remote attacker-controlled code on developer machines during npm install. The commits wer...

CVE-2026-48158 use-context-selector was vulnerable to malicious code execution via compromised commits

use-context-selector is a React useContextSelector hook in userland Between 2026-05-18 15:57:18 and 2026-05-19 15:24:34, the default branch contained malicious commits 9d8481a513b7b0d1c0941b220c69b25de748641b through 6f2dae054ca014068bdbbb4db96006424d674124 that executed remote attacker-controlle...

Malicious code in polymarket-stake-mathss (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ef71354e27f0e5798fee884366776d5b76ba0df0122148d1f4f7aeeef42b45cc Typosquat of polymarket-stake-math double s. The postinstall script install-check.cjs resolves a bundle URL from the package.json homepage field...

MAL-2026-13707 Malicious code in polymarket-stake-mathss (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ef71354e27f0e5798fee884366776d5b76ba0df0122148d1f4f7aeeef42b45cc Typosquat of polymarket-stake-math double s. The postinstall script install-check.cjs resolves a bundle URL from the package.json homepage field...

Malicious code in neverthrow-js (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2b58633ada4ac777e5a404d3fa38bc1e664cb4696ccffcfd010a9552b1605cbd Package [email protected] is a typosquat of the legitimate neverthrow library. package.json declares postinstall: node./dist/install.js, which runs...

MAL-2026-13706 Malicious code in neverthrow-js (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 2b58633ada4ac777e5a404d3fa38bc1e664cb4696ccffcfd010a9552b1605cbd Package [email protected] is a typosquat of the legitimate neverthrow library. package.json declares postinstall: node./dist/install.js, which runs...

MAL-2026-13691 Malicious code in @rblxts/services (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f1f58d29f68e2d431a9a6e55f49b0441dabb7601accfecb3c1801aabd30e29d0 @rblxts/services is a typosquat of @rbxts/services. Its scripts/postinstall.js is heavily obfuscated: module names 'fs','https','childprocess',...

Malicious code in @rblxts/services (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f1f58d29f68e2d431a9a6e55f49b0441dabb7601accfecb3c1801aabd30e29d0 @rblxts/services is a typosquat of @rbxts/services. Its scripts/postinstall.js is heavily obfuscated: module names 'fs','https','childprocess',...

Malicious code in simple-date-formatter-new-9 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5000b7987ca50d065efc0f5a3ba7c724cb73ac0e23f54347cff8b30aa6eb5d3b package.json declares a postinstall script that opens an interactive bash reverse shell to the hardcoded remote address 124.221.154.135:4444 during n...

MAL-2026-13698 Malicious code in simple-date-formatter-new-9 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5000b7987ca50d065efc0f5a3ba7c724cb73ac0e23f54347cff8b30aa6eb5d3b package.json declares a postinstall script that opens an interactive bash reverse shell to the hardcoded remote address 124.221.154.135:4444 during n...

MAL-2026-13697 Malicious code in simple-date-formatter-new-10 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c1cc0707c5a58067075648ef1c040ceeb07c2550b9f06d53b5c8c41ec167c841 [email protected] presents itself as a trivial date-formatting utility but ships two attack payloads that fire when npm installs the...