Description (CNA)
Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 1.8.0 and prior to version 1.40.4, Deno improperly checks that an import specifier's hostname is equal to or a child of a token's hostname, which can cause tokens to be sent to servers they shouldn't be sent to. An auth token intended for `example[.]com` may be sent to `notexample[.]com`. Anyone who uses DENO_AUTH_TOKENS and imports potentially untrusted code is affected. Version 1.40.0 contains a patch for this issue
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| denoland / deno | affected >= 1.8.0, < 1.40.4 |
CWE
CWE-20
References
- https://github.com/denoland/deno/security/advisories/GHSA-5frw-4rwq-xhcr
- https://github.com/denoland/deno/commit/de23e3b60b066481cc390f459497d5bef42a899b
- https://github.com/denoland/deno/blob/3f4639c330a31741b0efda2f93ebbb833f4f95bc/cli/auth_tokens.rs#L89
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.