CVE-2026-41164: nuts-foundation nuts-node, логическа грешка

Описание

Оригинално описание

nuts-node is the reference implementation of the Nuts specification. Prior to 6.2.3 and 5.4.31, the v1 access token introspection endpoint (/auth/v1/introspect_access_token) accepts any JWT signed by a key present on the node, without validating the JWT type, issuer-to-key binding, or required claims. This allows a Verifiable Presentation (VP) JWT to be replayed as an access token and receive an active: true introspection response. This vulnerability is fixed in 6.2.3 and 5.4.31.

Засегнати продукти

• nuts-foundation nuts-node: >= 6.0.0-alpha.1, < 6.2.3; < 5.4.31

Вид слабост

• CWE-345 Недостатъчна проверка на автентичността на данните

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-41164
• https://nvd.nist.gov/vuln/detail/CVE-2026-41164
• https://github.com/nuts-foundation/nuts-node/security/advisories/GHSA-9hmg-827w-9rhj