CVE-2026-33896

01/תיאור (מקור, אנגלית)

Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. Prior to version 1.4.0, `pki.verifyCertificateChain()` does not enforce RFC 5280 basicConstraints requirements when an intermediate certificate lacks both the `basicConstraints` and `keyUsage` extensions. This allows any leaf certificate (without these extensions) to act as a CA and sign other certificates, which node-forge will accept as valid. Version 1.4.0 patches the issue.

02/מוצרים מושפעים

digitalbazaar: forge

03/קישורים10

• github.com/digitalbazaar/forge/security/advisories/GHSA-2328-f‮… ExploitVendor Advisory
• github.com/digitalbazaar/forge/security/advisories/GHSA-2328-f‮… ExploitVendor Advisory
• github.com/digitalbazaar/forge/commit/2e492832fb25227e6b647cbe‮… Patch
• access.redhat.com/errata/RHSA-2026:13826
• access.redhat.com/errata/RHSA-2026:24761
• access.redhat.com/errata/RHSA-2026:34342
• access.redhat.com/errata/RHSA-2026:9742
• access.redhat.com/security/cve/CVE-2026-33896
• bugzilla.redhat.com/show_bug.cgi?id=2452458
• security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-3389‮…