{"id":"GHSA-vc52-gwm3-8v2f","summary":"Missing \"--allow-net\" permission check for built-in Node modules","details":"### Impact\n\nOutbound HTTP requests made using the built-in \"node:http\" or \"node:https\" modules are incorrectly not checked against the network permission allow list (`--allow-net`). Dependencies relying on these built-in modules are subject to the vulnerability too.\n\nUsers of Deno versions prior to 1.34.0 are unaffected. Deno Deploy users are unaffected.\n\n### Patches\n\nThis problem has been patched in Deno v1.34.1 and all users are recommended to update to this version.\n\n### Workarounds\n\nNo workaround is available for this issue.\n","aliases":["CVE-2023-33966"],"modified":"2026-09-10T03:50:08.169778794Z","published":"2023-05-31T23:39:40Z","database_specific":{"cwe_ids":["CWE-269","CWE-276"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2023-05-31T23:39:40Z","nvd_published_at":"2023-05-31T18:15:09Z"},"references":[{"type":"WEB","url":"https://github.com/denoland/deno/security/advisories/GHSA-vc52-gwm3-8v2f"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33966"},{"type":"PACKAGE","url":"https://github.com/denoland/deno"},{"type":"WEB","url":"https://github.com/denoland/deno/releases/tag/v1.34.1"}],"affected":[{"package":{"name":"deno","ecosystem":"crates.io","purl":"pkg:cargo/deno"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.34.0"},{"fixed":"1.34.1"}]}],"versions":["1.34.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/05/GHSA-vc52-gwm3-8v2f/GHSA-vc52-gwm3-8v2f.json"}},{"package":{"name":"deno_runtime","ecosystem":"crates.io","purl":"pkg:cargo/deno_runtime"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.114.0"},{"fixed":"0.115.0"}]}],"versions":["0.114.0"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/05/GHSA-vc52-gwm3-8v2f/GHSA-vc52-gwm3-8v2f.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N"}]}