Lucene search
+L
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
Assessment
Vulnerability Intelligence
Exploits
Alerts
Datasets
MCP
White Label
Security Automation SDK
MCP for AI Agents
Plans & Pricing
API Reference
Settings
Sign in

npm: Forge: Denial of Service via infinite loop in BigInteger.modInverse() with negative input (incomplete fix of CVE-2026-33891)

🗓️ 30 Oct 2026 23:02:20Reported by PatchstackType 
patchstack
 patchstack🔗 patchstack.com👁 3 Views

Denial of Service in node-forge BigInteger.modInverse() via negative input.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM watsonx Orchestrate with watsonx Assistant Cartridge
8 Jul 202608:48
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM App Connect Enterprise Certified Container operator and operands are vulnerable to arbitrary code execution, loss of confidentiality and denial of service
6 May 202613:05
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM Maximo Application Suite - Visual Inspection component uses node-forge-1.3.2.tgz, node-forge-1.3.3.tgz which is vulnerable to CVE-2026-33891, CVE-2026-33894, CVE-2026-33895, CVE-2026-33896
5 May 202612:43
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Due to use of node-forge-1.3.1.tgz, IBM Sterling Connect:Direct Web Services is affected by Denial of Service (DoS).
2 Jun 202612:04
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities found in Watson Data Intelligence
24 Jun 202618:29
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Multiple Security vulnerabilities impacting watsonx.data integration
30 Jul 202617:36
–ibm
attackerkb
attackerkb		CVE-2026-33891
27 Mar 202620:43
–attackerkb
cgr
Chainguard		CVE-2026-33891 vulnerabilities
31 Mar 202619:17
–cgr
circl
Circl		CVE-2026-118781
29 Oct 202618:54
–circl
circl
Circl		CVE-2026-33891
24 Mar 202620:59
–circl
Rows per page
Vulners
Node
npmnode-forgeRange≤1.4.0

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a demo
30 Oct 2026 23:02Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.5
EPSS0.00607
SSVC
node-forgeBigInteger.modInverse()Denial of Serviceinfinite loop
3