CVE-2018-1000519

{"id": "CVE-2018-1000519", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2018-06-26T16:29:01.307", "references": [{"url": "https://github.com/aio-libs/aiohttp-session/blob/master/aiohttp_session/redis_storage.py#L60", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/aio-libs/aiohttp-session/issues/272", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-384"}]}], "descriptions": [{"lang": "en", "value": "aio-libs aiohttp-session contains a Session Fixation vulnerability in load_session function for RedisStorage (see: https://github.com/aio-libs/aiohttp-session/blob/master/aiohttp_session/redis_storage.py#L42) that can result in Session Hijacking. This attack appear to be exploitable via Any method that allows setting session cookies (?session=<>, or meta tags or script tags with Set-Cookie)."}, {"lang": "es", "value": "aio-libs aiohttp-session contiene una vulnerabilidad de fijaci\u00f3n de sesi\u00f3n en la funci\u00f3n load_session en RedisStorage (v\u00e9ase: https://github.com/aio-libs/aiohttp-session/blob/master/aiohttp_session/redis_storage.py#L42) que puede resultar en un secuestro de sesi\u00f3n. El ataque parece ser explotable mediante cualquier m\u00e9todo que permita establecer cookies de sesi\u00f3n (?session=<> o meta tags o script tags con Set-Cookie)."}], "lastModified": "2018-08-30T18:22:44.910", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:aio-libs_project:aiohttp:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "478E9C11-E83F-422C-AFB2-A26824F67FF9"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}