Orbit

ＯＲＢＩＴ Blockchain Transactions Investigation Tool 3.2-blue.svg" Introduction Orbit is designed to explore network of a blockchain wallet by recursively crawling through transaction history. The data is rendered as a graph to reveal major sources, sinks and suspicious connections. Note: Orbit only...

CVE-2026-117601

A flaw was found in electrum. A connected malicious server can exploit this vulnerability to cause theft of funds by replacing a legitimate transaction with a fraudulent transfer. Because the application fails to verify cryptographic signatures on unconfirmed transactions, the attacker can displa...

redxor

Linux Malware C2 'RedXOR' - an example detection This package serves as a demonstration of how Zeek can be used to detect the Linux backdoor "redXOR" using state based methods. References: Corelight blog...

EUVD-2026-110850

Electrum: Malicious server can replace a just-broadcast tx and try to trick user into RBF-ing it...

MAL-2026-18361 Malicious code in mock-transactions-sdk (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector fd727a8b4413f4809193cfac838d9b42ddae62a685086036a026ba2a4e7419e4 The package presents itself as a mock-transaction data generator but ships a dynamic-code loader. index.js builds the identifiers 'setTimeout',...

Malware in mock-transactions-sdk

Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be rotated immediately from a different computer. The package should be removed, but as full control of the computer may have been given to an outsid...

Malicious code in mock-transactions-sdk (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector fd727a8b4413f4809193cfac838d9b42ddae62a685086036a026ba2a4e7419e4 The package presents itself as a mock-transaction data generator but ships a dynamic-code loader. index.js builds the identifiers 'setTimeout',...

EUVD-2026-112032

HCL BigFix AEX is affected by a Clickjacking vulnerability, which could allow an attacker to embed the application within a malicious web page or iframe and trick users into performing unintended actions, potentially leading to unauthorized transactions or changes to their accounts...

CVE-2026-67079

HCL BigFix AEX is affected by a Clickjacking vulnerability (CWE-1021). This flaw allows an attacker to embed the application within a malicious web page or an iframe , tricking users into performing unintended actions. Such actions could potentially lead to unauthorized transactions or modificati...

CVE-2026-117601

Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions, allowing malicious servers to replace a just-broadcast transaction with a conflicting one. Attackers can swallow the user's transaction and display an invalid zero-fee copy paying an...

PT-2026-128227

HCL BigFix AEX is affected by a Clickjacking vulnerability, which could allow an attacker to embed the application within a malicious web page or iframe and trick users into performing unintended actions, potentially leading to unauthorized transactions or changes to their accounts...

DEBIAN-CVE-2026-117601

Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions, allowing malicious servers to replace a just-broadcast transaction with a conflicting one. Attackers can swallow the user's transaction and display an invalid zero-fee copy paying an...

CVE-2026-117601

Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions, allowing malicious servers to replace a just-broadcast transaction with a conflicting one. Attackers can swallow the user's transaction and display an invalid zero-fee copy paying an...

CVE-2026-117601

Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions, allowing malicious servers to replace a just-broadcast transaction with a conflicting one. Attackers can swallow the user's transaction and display an invalid zero-fee copy paying an...

CVE-2026-117601 Electrum before 4.8.3 Missing Signature Verification of Mempool Transactions

Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions, allowing malicious servers to replace a just-broadcast transaction with a conflicting one. Attackers can swallow the user's transaction and display an invalid zero-fee copy paying an...

CVE-2026-117601 Electrum before 4.8.3 Missing Signature Verification of Mempool Transactions

Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions, allowing malicious servers to replace a just-broadcast transaction with a conflicting one. Attackers can swallow the user's transaction and display an invalid zero-fee copy paying an...

CVE-2026-117601

Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions, allowing malicious servers to replace a just-broadcast transaction with a conflicting one. Attackers can swallow the user's transaction and display an invalid zero-fee copy paying an...

CVE-2026-117601 Electrum before 4.8.3 Missing Signature Verification of Mempool Transactions

Electrum before 4.8.3 fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions, allowing malicious servers to replace a just-broadcast transaction with a conflicting one. Attackers can swallow the user's transaction and display an invalid zero-fee copy paying an...

CVE-2026-117601

Versions of Electrum before 4.8.3 are vulnerable to a flaw where the software fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions. This allows malicious servers to replace a recently broadcast transaction with a conflicting one. An attacker can effectively

PT-2026-126431

Name of the Vulnerable Software and Affected Versions Electrum versions prior to 4.8.3 Description The software fails to verify signatures of wallet-owned inputs in unconfirmed mempool transactions. This allows malicious servers to replace a recently broadcast transaction with a conflicting one...