Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.

Subscriptions

Vendors Products
Digitalbazaar Subscribe

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
Github GHSA Github GHSA GHSA-65ch-62r8-g69g node-forge is vulnerable to ASN.1 OID Integer Truncation
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 10 Dec 2025 00:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

threat_severity

Moderate


Sat, 06 Dec 2025 00:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:digitalbazaar:forge:*:*:*:*:*:node.js:*:*
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}


Fri, 28 Nov 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 27 Nov 2025 16:30:00 +0000

Type Values Removed Values Added
First Time appeared Digitalbazaar
Digitalbazaar forge
Vendors & Products Digitalbazaar
Digitalbazaar forge

Wed, 26 Nov 2025 22:45:00 +0000

Type Values Removed Values Added
Description Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.
Title node-forge ASN.1 OID Integer Truncation
Weaknesses CWE-190
References
Metrics cvssV4_0

{'score': 6.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-11-28T18:25:02.440Z

Reserved: 2025-11-21T01:08:02.614Z

Link: CVE-2025-66030

cve-icon Vulnrichment

Updated: 2025-11-28T18:24:55.244Z

cve-icon NVD

Status : Analyzed

Published: 2025-11-26T23:15:49.237

Modified: 2025-12-06T00:20:44.720

Link: CVE-2025-66030

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-11-26T22:23:41Z

Links: CVE-2025-66030 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2025-11-27T16:25:53Z

Weaknesses