The vulnerability of the Business Connectivity Services (BCS) framework in Microsoft SharePoint Server and SharePoint Enterprise Server allows a perpetrator to execute arbitrary code.

The vulnerability of the Business Connectivity Services BCS framework in Microsoft SharePoint Server and SharePoint Enterprise Server stems from the insecure creation of .NET types through insufficient validation of input data. Exploiting this vulnerability allows an attacker to execute arbitrary...

Malicious Package

Overview bcs-core 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 this package authorship...

MAL-2026-14105 Malicious code in bcs-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector bd676f5c862ca8046400db51b6ccdc4eea5c3fa913548c1eb7679a22653a3f05 The package was found to contain malicious code or consuming dependency that contains malicious code Source: ghsa-malware...

Malicious code in bcs-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector bd676f5c862ca8046400db51b6ccdc4eea5c3fa913548c1eb7679a22653a3f05 The package was found to contain malicious code or consuming dependency that contains malicious code Source: ghsa-malware...

Malicious code in bcs-mini (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 90e476c27d0fcb2d394107a3fa8131c7b278152340ef508f1a13658e19cbbed5 bcs-mini presents itself as a BCS codec but contains an install/require-time payload in index.js that steals Sui wallet material. On module load, a...

MAL-2026-14076 Malicious code in bcs-mini (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 90e476c27d0fcb2d394107a3fa8131c7b278152340ef508f1a13658e19cbbed5 bcs-mini presents itself as a BCS codec but contains an install/require-time payload in index.js that steals Sui wallet material. On module load, a...

Malicious Package

Overview bcs-compact 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 this package authorshi...

Malicious code in bcs-compact (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 85b93f1a0694dc37c94e18c12eb32ebe9cab96ded318e46ee5c774db80f4a648 On require'bcs-compact', index.js runs a self-scrubbing IIFE that reads the installer's Sui wallet keystore at /.sui/sui.keystore,...

MAL-2026-13925 Malicious code in bcs-compact (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 85b93f1a0694dc37c94e18c12eb32ebe9cab96ded318e46ee5c774db80f4a648 On require'bcs-compact', index.js runs a self-scrubbing IIFE that reads the installer's Sui wallet keystore at /.sui/sui.keystore,...

Malicious Package

Overview sui-bcs-codec 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 this package...

Researchers Disclose AI-Assisted SharePoint Exploit Chain Reaching Unauthenticated RCE

Security researchers found a way to enter Microsoft SharePoint servers as any user, including an administrator, with no valid account. A significant part of the work that found it was done through an AI agent. The flaw, tracked as CVE-2026-55040 CVSS 9.1, affects SharePoint Server Subscription...

Malicious code in sui-bcs-codec (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 11a215fced265f75473130d499c7d6ea6097f63aa19c595fc5445a56633b1c6e On require'sui-bcs-codec', a hidden IIFE labeled 'compat-probe' in index.js reads /.sui/sui.keystore, /.sui/suiconfig/.yaml, and.env files under cwd...

MAL-2026-13767 Malicious code in sui-bcs-codec (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 11a215fced265f75473130d499c7d6ea6097f63aa19c595fc5445a56633b1c6e On require'sui-bcs-codec', a hidden IIFE labeled 'compat-probe' in index.js reads /.sui/sui.keystore, /.sui/suiconfig/.yaml, and.env files under cwd...

MAL-2026-13450 Malicious code in move-bcs-codec (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c00077e83bd841dae96e61d432da796cf21839a32e5caf03e7256b2573225335 [email protected] declares a postinstall hook package.json line 7: "postinstall": "node install.js" that runs install.js on npm install. install.j...

Malicious code in move-bcs-codec (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector c00077e83bd841dae96e61d432da796cf21839a32e5caf03e7256b2573225335 [email protected] declares a postinstall hook package.json line 7: "postinstall": "node install.js" that runs install.js on npm install. install.j...

MAL-2026-10646 Malicious code in @bcs-mi-ui/message-block (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware 58c86304011c297c4b10092f83a6dc1763b8174e91fd9e81f8487b959ecea539 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

Malicious Package

Overview @bcs-mi-ui/message 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 this package...

MAL-2026-4840 Malicious code in @bcs-bank-complex-ui/deeplink (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware a93d855d3be0839ea18a9eb78249c1ba50f9029cf31e49e069e118deae5eca46 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2026-3270 Malicious code in @bcs-react-ui/select (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4f13a9b44b9cd000d9cc8fbcd4cbc765178ea32a471cd8b339d4ebdda4182d52 The package @bcs-react-ui/select was found to contain malicious code. Source: ghsa-malware...

Malicious code in @bcs-ui/theme (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 5e8fd043a0105b7ec2fd37e2db50a7dbab652403949cf1f0950366ddab6eafdf The package @bcs-ui/theme was found to contain malicious code. Source: ghsa-malware 2a3c36dafcc4718b7edd494534658ed583e693c1235d638066d51997eccb1d10...