{"id":"CVE-2025-24963","state":"PUBLISHED","title":"Browser mode serves arbitrary files in vitest","description":"Vitest is a testing framework powered by Vite. The `__screenshot-error` handler on the browser mode HTTP server that responds any file on the file system. Especially if the server is exposed on the network by `browser.api.host: true`, an attacker can send a request to that handler from remote to get the content of arbitrary files.This `__screenshot-error` handler on the browser mode HTTP server responds any file on the file system. This code was added by commit `2d62051`. Users explicitly exposing the browser mode server to the network by `browser.api.host: true` may get any files exposed. This issue has been addressed in versions 2.1.9 and 3.0.4. Users are advised to upgrade. There are no known workarounds for this vulnerability.","publishedAt":"2025-02-04T19:36:52.385Z","updatedAt":"2025-02-12T20:51:28.011Z","severity":{"score":5.9,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["vitest-dev vitest"],"affected":[{"vendor":"vitest-dev","product":"vitest","versions":[{"version":">= 2.0.4, < 2.1.9","status":"affected"},{"version":">= 3.0.0, < 3.0.4","status":"affected"}]}],"references":["https://github.com/vitest-dev/vitest/security/advisories/GHSA-8gvc-j273-4wm5","https://github.com/vitest-dev/vitest/commit/2d62051f13b4b0939b2f7e94e88006d830dc4d1f","https://github.com/vitest-dev/vitest/blob/f17918a79969d27a415f70431e08a9445b051e45/packages/browser/src/node/plugin.ts#L88-L130","https://vitest.dev/guide/browser/config.html#browser-api"],"weaknesses":["CWE-22"],"ingestedAt":"2026-10-29T20:08:47.682Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/24xxx/CVE-2025-24963.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-24963","state":"PUBLISHED","datePublished":"2025-02-04T19:36:52.385Z","dateUpdated":"2025-02-12T20:51:28.011Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-01-29T15:18:03.209Z"},"containers":{"cna":{"title":"Browser mode serves arbitrary files in vitest","descriptions":[{"lang":"en","value":"Vitest is a testing framework powered by Vite. The `__screenshot-error` handler on the browser mode HTTP server that responds any file on the file system. Especially if the server is exposed on the network by `browser.api.host: true`, an attacker can send a request to that handler from remote to get the content of arbitrary files.This `__screenshot-error` handler on the browser mode HTTP server responds any file on the file system. This code was added by commit `2d62051`. Users explicitly exposing the browser mode server to the network by `browser.api.host: true` may get any files exposed. This issue has been addressed in versions 2.1.9 and 3.0.4. Users are advised to upgrade. There are no known workarounds for this vulnerability."}],"affected":[{"vendor":"vitest-dev","product":"vitest","versions":[{"version":">= 2.0.4, < 2.1.9","status":"affected"},{"version":">= 3.0.0, < 3.0.4","status":"affected"}]}],"references":[{"url":"https://github.com/vitest-dev/vitest/security/advisories/GHSA-8gvc-j273-4wm5","name":"https://github.com/vitest-dev/vitest/security/advisories/GHSA-8gvc-j273-4wm5","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/vitest-dev/vitest/commit/2d62051f13b4b0939b2f7e94e88006d830dc4d1f","name":"https://github.com/vitest-dev/vitest/commit/2d62051f13b4b0939b2f7e94e88006d830dc4d1f","tags":["x_refsource_MISC"]},{"url":"https://github.com/vitest-dev/vitest/blob/f17918a79969d27a415f70431e08a9445b051e45/packages/browser/src/node/plugin.ts#L88-L130","name":"https://github.com/vitest-dev/vitest/blob/f17918a79969d27a415f70431e08a9445b051e45/packages/browser/src/node/plugin.ts#L88-L130","tags":["x_refsource_MISC"]},{"url":"https://vitest.dev/guide/browser/config.html#browser-api","name":"https://vitest.dev/guide/browser/config.html#browser-api","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-22","lang":"en","description":"CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2025-02-04T19:36:52.385Z"},"source":{"advisory":"GHSA-8gvc-j273-4wm5","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2025-24963","role":"CISA Coordinator","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2025-02-04T19:44:40.367761Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-02-12T20:51:28.011Z"}}]}}}