{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-72567", "assignerOrgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "state": "PUBLISHED", "assignerShortName": "TuranSec", "dateReserved": "2026-08-10T10:32:53.853Z", "datePublished": "2026-08-10T10:40:37.428Z", "dateUpdated": "2026-08-10T13:07:13.890Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "309f9ea4-e3e9-4c6c-b79d-e8eb01244f2c", "shortName": "TuranSec", "dateUpdated": "2026-08-10T11:47:38.647Z" }, "title": "deepwiki-open - Unauthenticated Path Traversal Leading to Arbitrary File Write and Delete", "descriptions": [ { "lang": "en", "value": "An improper path validation vulnerability in AsyncFuncAI/deepwiki-open through commit 16f35a0 allows unauthenticated remote attackers to write to or delete arbitrary files with root privileges. The api/api.py wiki-cache endpoint constructs file paths from user-controlled owner, repo, and repo_type fields without sanitization, enabling path traversal.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "
An improper path validation vulnerability in AsyncFuncAI/deepwiki-open through commit 16f35a0 allows unauthenticated remote attackers to write to or delete arbitrary files with root privileges. The api/api.py wiki-cache endpoint constructs file paths from user-controlled owner, repo, and repo_type fields without sanitization, enabling path traversal.
" } ] } ], "affected": [ { "vendor": "AsyncFuncAI", "product": "deepwiki-open", "versions": [ { "version": "0", "status": "affected", "lessThanOrEqual": "16f35a0", "versionType": "git" } ], "defaultStatus": "unknown" } ], "references": [ { "url": "https://github.com/AsyncFuncAI/deepwiki-open", "name": "Product", "tags": [ "third-party-advisory" ] }, { "url": "https://github.com/AsyncFuncAI/deepwiki-open/blob/main/api/api.py", "name": "Vulnerable File", "tags": [ "technical-description" ] } ], "credits": [ { "lang": "en", "value": "Bobur Abdugafforov", "type": "finder" } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV3_1": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" } } ], "problemTypes": [ { "descriptions": [ { "lang": "en", "type": "CWE", "cweId": "CWE-22", "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')" } ] } ], "timeline": [ { "time": "2026-08-10T10:32:53.000Z", "lang": "en", "value": "CVE Reserved" }, { "time": "2026-08-10T10:32:53.000Z", "lang": "en", "value": "Public Disclosure" } ], "source": { "discovery": "EXTERNAL" }, "datePublic": "2026-08-10T10:32:53.000Z" }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-08-10T13:07:04.503312Z", "id": "CVE-2026-72567", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-10T13:07:13.890Z" } } ] } }