MAL-2026-3393 Malicious code in web3-tool-sdk (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 9b0a2f82214baa91e572e7e7081cc863c213321d2a1f69cace704ce9b4a33e70 The code automatically scans the filesystem looking for BIP-39 seed phrases and data indicating private keys, and exfiltrates them --- Category: MALICIOUS - Th...

MAL-2026-3385 Malicious code in web3-helper (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 8b4b0ec18a585bcc92bfeea9cf5e3febdd7d540f38f78cb1acc62ce33784a492 The code automatically scans the filesystem looking for BIP-39 seed phrases and data indicating private keys, and exfiltrates them --- Category: MALICIOUS - Th...

MAL-2026-3384 Malicious code in web3-connect (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 1395358346670699250fafa1cb824e59ce1d8265d21b6c80c5033f572349265f Code pretends to be a crypto utility but exfiltrates given private key / seed --- Category: MALICIOUS - The campaign has clearly malicious intent, like...

Server-Side Request Forgery (SSRF)

web3.py is vulnerable to Server-Side Request Forgery SSRF. The vulnerability is due to web3.py directly processing contract-supplied URLs in its CCIP Read/OffchainLookup EIP-3668 implementation without validating the destination, which allows an attacker to craft a malicious smart contract that...

CVE-2026-40072

web3.py allows you to interact with the Ethereum blockchain using Python. From 6.0.0b3 to before 7.15.0 and 8.0.0b2, web3.py implements CCIP Read / OffchainLookup EIP-3668 by performing HTTP requests to URLs supplied by smart contracts in offchainlookuppayload"urls". The implementation uses these...

CVE-2026-40072 web3.py affected by SSRF via CCIP Read (EIP-3668) OffchainLookup URL handling

web3.py allows you to interact with the Ethereum blockchain using Python. From 6.0.0b3 to before 7.15.0 and 8.0.0b2, web3.py implements CCIP Read / OffchainLookup EIP-3668 by performing HTTP requests to URLs supplied by smart contracts in offchainlookuppayload"urls". The implementation uses these...

CVE-2026-40072 web3.py affected by SSRF via CCIP Read (EIP-3668) OffchainLookup URL handling

web3.py allows you to interact with the Ethereum blockchain using Python. From 6.0.0b3 to before 7.15.0 and 8.0.0b2, web3.py implements CCIP Read / OffchainLookup EIP-3668 by performing HTTP requests to URLs supplied by smart contracts in offchainlookuppayload"urls". The implementation uses these...

CVE-2026-40072

CVE-2026-40072 – SSRF via CCIP Read in web3.py Affected: web3.py (Python library) versions 6.0.0b3 through before 7.15.0 and 8.0.0b2. The CCIP Read / OffchainLookup (EIP-3668) implementation fetches URLs supplied by contracts without destination validation and with default-on exposure (global_cci...

EUVD-2026-21000

web3.py allows you to interact with the Ethereum blockchain using Python. From 6.0.0b3 to before 7.15.0 and 8.0.0b2, web3.py implements CCIP Read / OffchainLookup EIP-3668 by performing HTTP requests to URLs supplied by smart contracts in offchainlookuppayload"urls". The implementation uses these...

CVE-2026-40072: Server-Side Request Forgery (SSRF)

web3.py allows you to interact with the Ethereum blockchain using Python. From 6.0.0b3 to before 7.15.0 and 8.0.0b2, web3.py implements CCIP Read / OffchainLookup EIP-3668 by performing HTTP requests to URLs supplied by smart contracts in offchainlookuppayload"urls". The implementation uses these...

web3.py 代码问题漏洞

web3.py is an open-source Python library developed by ethereum for interacting with the Ethereum blockchain. There were code-related vulnerabilities in versions of web3.py from 6.0.0b3 to 7.15.0, as well as in version 8.0.0b2. These vulnerabilities stemmed from a lack of target validation when...

Server-side Request Forgery (SSRF)

Overview web3 is a web3: A Python library for interacting with Ethereum Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the CCIP Read process. An attacker can cause the application to make arbitrary HTTP requests to internal or external destinations by...

PT-2026-31674

Name of the Vulnerable Software and Affected Versions web3.py versions 6.0.0b3 through 7.15.0 web3.py versions 6.0.0b3 through 8.0.0b2 Description web3.py implements CCIP Read / OffchainLookup EIP-3668 by performing HTTP requests to URLs supplied by smart contracts in the offchain lookup...

@chainless-js/biometric-ed25519 (>=1.2.4, <=1.2.6), @forwardemail/wildduck (>=1.40.10, <=4.0.3) +17 more potentially affected by unknown CVE via fido2-lib (>=3.2.5, <=3.5.6)

fido2-lib NPM version =3.2.5, =1.2.4, =1.40.10, =8.0.1, =7.0.0, =5.8.38, =6.6.6, =0.0.2, =0.0.1, =1.0.0-alpha.1, =1.2.3, =6.0.0, =5.8.30, =1.46.1, =1.46.25 and more Source cves: unknown CVE Source advisory: OSV:GHSA-G3QJ-J598-CXMQ...

web3.db-fileconnector (>=1.4.0, <=1.8.6) potentially affected by CVE-2026-30241 via mercurius (16.1.0)

mercurius NPM version 16.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on mercurius and may be impacted: - web3.db-fileconnector =1.4.0, =1.8.6 Source cves: CVE-2026-30241 Source advisory: SNYK:JS-MERCURIUS-15435881...

web3.db-fileconnector (>=1.4.0, <=1.8.6) potentially affected by CVE-2026-30241 via mercurius (16.1.0)

mercurius NPM version 16.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on mercurius and may be impacted: - web3.db-fileconnector =1.4.0, =1.8.6 Source cves: CVE-2026-30241 Source advisory: OSV:GHSA-M4H2-MJFM-MP55...

Malicious Package

Overview web3-docs 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...

web3.db-fileconnector (>=1.4.0, <=1.8.6) potentially affected by CVE-2025-64166 via mercurius (16.1.0)

mercurius NPM version 16.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on mercurius and may be impacted: - web3.db-fileconnector =1.4.0, =1.8.6 Source cves: CVE-2025-64166 Source advisory: SNYK:JS-MERCURIUS-15428327...

web3.db-fileconnector (>=1.4.0, <=1.8.6) potentially affected by CVE-2025-64166 via mercurius (16.1.0)

mercurius NPM version 16.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on mercurius and may be impacted: - web3.db-fileconnector =1.4.0, =1.8.6 Source cves: CVE-2025-64166 Source advisory: OSV:GHSA-V66J-6WWF-JC57...

Malicious code in argon-web3-chain (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 608cea5b2c28269fa6aa53d4dcd211b83843a935732729e7ec08a2a2130d9209 The package argon-web3-chain was found to contain malicious code. Source: ghsa-malware 6680014069f64072ffb4e22ed7e3779a0b88e7c503644cb0a491d67605078c...