{"id":"CVE-2026-48704","state":"PUBLISHED","title":"Warp Markdown notebook links may open executable local files","description":"Warp is an agentic development environment. From 0.2023.10.24.08.03.stable_00 until 0.2026.05.06.15.42.stable_01, Warp may open executable local files through the operating system default file handler. A malicious Markdown document or project can contain a local-file link that appears as normal rendered content. If a user opens the Markdown in Warp and clicks the link, affected builds may route the resolved local file to a platform file opener instead of limiting the action to safe viewer/editor targets. This vulnerability is fixed in 0.2026.05.06.15.42.stable_01.","publishedAt":"2026-06-24T17:35:02.730Z","updatedAt":"2026-06-24T17:57:45.317Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["warpdotdev warp"],"affected":[{"vendor":"warpdotdev","product":"warp","versions":[{"version":">= 0.2023.10.24.08.03.stable_00, < 0.2026.05.13.09.15.stable_01","status":"affected"}]}],"references":["https://github.com/warpdotdev/warp/security/advisories/GHSA-589x-4mxh-jcrf","https://github.com/warpdotdev/warp/commit/7f0c4dd2322198f1b39890f8e6bcdc606c6a3c74"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:12:07.131Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/48xxx/CVE-2026-48704.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-48704","state":"PUBLISHED","datePublished":"2026-06-24T17:35:02.730Z","dateUpdated":"2026-06-24T17:57:45.317Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-05-22T18:47:27.754Z"},"containers":{"cna":{"title":"Warp Markdown notebook links may open executable local files","descriptions":[{"lang":"en","value":"Warp is an agentic development environment. From 0.2023.10.24.08.03.stable_00 until 0.2026.05.06.15.42.stable_01, Warp may open executable local files through the operating system default file handler. A malicious Markdown document or project can contain a local-file link that appears as normal rendered content. If a user opens the Markdown in Warp and clicks the link, affected builds may route the resolved local file to a platform file opener instead of limiting the action to safe viewer/editor targets. This vulnerability is fixed in 0.2026.05.06.15.42.stable_01."}],"affected":[{"vendor":"warpdotdev","product":"warp","versions":[{"version":">= 0.2023.10.24.08.03.stable_00, < 0.2026.05.13.09.15.stable_01","status":"affected"}]}],"references":[{"url":"https://github.com/warpdotdev/warp/security/advisories/GHSA-589x-4mxh-jcrf","name":"https://github.com/warpdotdev/warp/security/advisories/GHSA-589x-4mxh-jcrf","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/warpdotdev/warp/commit/7f0c4dd2322198f1b39890f8e6bcdc606c6a3c74","name":"https://github.com/warpdotdev/warp/commit/7f0c4dd2322198f1b39890f8e6bcdc606c6a3c74","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","lang":"en","description":"CWE-20: Improper Input Validation","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-06-24T17:35:02.730Z"},"source":{"advisory":"GHSA-589x-4mxh-jcrf","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-24T17:57:32.306645Z","id":"CVE-2026-48704","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-24T17:57:45.317Z"}}]}}}