Malicious code in bjs-biginteger (npm)

big.js typosquat campaign - SSH backdoor implantation, credential and crypto wallet theft --- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ce3bc89babfc42de2e7df569ebf26d41dcc13469a19895aa4144c2625ddbd87b The package bjs-biginteger was found to contain malicious...

Malicious code in sjs-biginteger (npm)

sjs-biginteger typosquats big.js on npm. Published April 7, 2026 by throwaway account vanes.s.p.orit.a, the package ships legitimate big.js source and hides its payload in a dependency: sjs-lint-build1. On install, the dependency’s postinstall hook fetches the attacker’s SSH public key from a C2...

CVE-2026-33891

A flaw was found in the node-forge library, a JavaScript implementation of Transport Layer Security. This vulnerability, inherited from the bundled jsbn library, allows a remote attacker to cause a Denial of Service DoS. When the BigInteger.modInverse function is called with a zero value, it ente...

UBUNTU-CVE-2026-33891

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, a Denial of Service DoS vulnerability exists in the node-forge library due to an infinite loop in the BigInteger.modInverse function inherited from the bundled jsbn library...

CVE-2026-33891

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, a Denial of Service DoS vulnerability exists in the node-forge library due to an infinite loop in the BigInteger.modInverse function inherited from the bundled jsbn library...

CVE-2026-33891 Forge has Denial of Service via Infinite Loop in BigInteger.modInverse() with Zero Input

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, a Denial of Service DoS vulnerability exists in the node-forge library due to an infinite loop in the BigInteger.modInverse function inherited from the bundled jsbn library...

CVE-2026-33891 Forge has Denial of Service via Infinite Loop in BigInteger.modInverse() with Zero Input

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, a Denial of Service DoS vulnerability exists in the node-forge library due to an infinite loop in the BigInteger.modInverse function inherited from the bundled jsbn library...

CVE-2026-33891 Forge has Denial of Service via Infinite Loop in BigInteger.modInverse() with Zero Input

Forge also called node-forge is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, a Denial of Service DoS vulnerability exists in the node-forge library due to an infinite loop in the BigInteger.modInverse function inherited from the bundled jsbn library...

Digital Bazaar Forge 安全漏洞

Digital Bazaar Forge is a native implementation of TLS in JavaScript by the American company Digital Bazaar. It is also an open-source tool used for developing encrypted and network-intensive web applications. Versions of Forge prior to 1.4.0 contained a security vulnerability caused by an infini...

PT-2026-73153

Name of the Vulnerable Software and Affected Versions Scriban versions prior to 7.0.0 Description Three distinct denial-of-service issues exist in expression evaluation that bypass safety controls. These issues involve unbounded string multiplication, uncontrolled BigInteger shift operations, and...

CVE-2026-4598

A flaw was found in jsrsasign. A remote attacker could exploit this vulnerability by providing specially crafted zero or negative inputs to the bnModInverse function within the BigInteger.modInverse implementation. This could lead to an infinite loop, causing a permanent denial of service DoS by...

EUVD-2026-14380

Versions of the package jsrsasign before 11.1.1 are vulnerable to Division by zero due to the RSASetPublic/KEYUTIL parsing path in ext/rsa.js and the BigInteger.modPowInt reduction logic in ext/jsbn.js. An attacker can force RSA public-key operations e.g., verify and encryption to collapse to...

EUVD-2026-14371

Versions of the package jsrsasign before 11.1.1 are vulnerable to Infinite loop via the bnModInverse function in ext/jsbn2.js when the BigInteger.modInverse implementation receives zero or negative inputs, allowing an attacker to hang the process permanently by supplying such crafted values e.g.,...

CVE-2026-4603

CVE-2026-4603 affects jsrsasign versions before 11.1.1. The vulnerability stems from the RSASetPublic/KEYUTIL parsing path in ext/rsa.js and the BigInteger.modPowInt reduction logic in ext/jsbn.js, which can cause division by zero and collapse RSA public-key operations (e.g., verify/encrypt) to d...

Division by zero

Overview org.webjars.npm:jsrsasign is a free pure JavaScript cryptographic library. Affected versions of this package are vulnerable to Division by zero due to the RSASetPublic/KEYUTIL parsing path in ext/rsa.js and the BigInteger.modPowInt reduction logic in ext/jsbn.js. An attacker can force RS...

Division by zero

Overview jsrsasign is a free pure JavaScript cryptographic library. Affected versions of this package are vulnerable to Division by zero due to the RSASetPublic/KEYUTIL parsing path in ext/rsa.js and the BigInteger.modPowInt reduction logic in ext/jsbn.js. An attacker can force RSA public-key...

Deserialization of Untrusted Data

Overview Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the BigDecimal and BigInteger handling in the MessageSerializer class. An attacker can execute arbitrary code or manipulate application behavior by providing crafted serialized objects. Details...

Deserialization of Untrusted Data

Overview Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the BigDecimal and BigInteger handling in the MessageSerializer class. An attacker can execute arbitrary code or manipulate application behavior by providing crafted serialized objects. Details...

Deserialization of Untrusted Data

Overview Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the BigDecimal and BigInteger handling in the MessageSerializer class. An attacker can execute arbitrary code or manipulate application behavior by providing crafted serialized objects. Details...

Deserialization of Untrusted Data

Overview Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the BigDecimal and BigInteger handling in the MessageSerializer class. An attacker can execute arbitrary code or manipulate application behavior by providing crafted serialized objects. Details...