CVE-2026-80051: graphql-go project graphql-go, невалидиран вход

Описание

Оригинално описание

github.com/graphql-go/graphql (GraphQL for Go) through 0.8.1 does not validate that a scalar variable value matches its declared type. The built-in coerceString and coerceBool functions (scalars.go) accept input whose type does not match the declared String, ID, or Boolean scalar instead of raising the request error that the GraphQL specification mandates. In some cases (but not any typical case of JSON sent to a website), a deeply nested value leads to an unrecoverable "fatal error: stack overflow" condition.

Засегнати продукти

• graphql-go project graphql-go: до 0.8.1

Вид слабост

• CWE-1287 Improper Validation of Specified Type of Input

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-80051
• https://nvd.nist.gov/vuln/detail/CVE-2026-80051
• https://github.com/graphql-go/graphql/blob/v0.8.1/scalars.go#L307-L315
• https://www.openwall.com/lists/oss-security/2026/08/25/2