CVE-2026-118780

Forge (also called node-forge) is a native implementation of Transport Layer Security in JavaScript. Prior to 1.4.1, the affected implementation used pki.verifyCertificateChain(), pki.createCaStore(), duplicate subject names to process the relevant input or security decision. node-forge modified the CA store while trying certificates that shared a subject name during pki.verifyCertificateChain(). A failed chain verification could permanently remove trusted CA certificates from the store, causing later valid chains to fail and creating a persistent availability impact for applications that reused the store. This issue is fixed in version 1.4.1.

CVSS 3.1

3.7CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

CWEs

CWE-295, CWE-471

Published

2026-10-29

Modified

2026-10-29

Record from

the NVD, synced 2026-10-29

References

• https://github.com/digitalbazaar/forge/commit/f6555609bd30f442fbfacd543155928ceccf98d0
• https://github.com/digitalbazaar/forge/releases/tag/v1.4.1
• https://github.com/digitalbazaar/forge/security/advisories/GHSA-4487-j8r4-4g2f

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