CVE-2018-20200

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://square.github.io/okhttp/3.x/okhttp/", "name": "https://square.github.io/okhttp/3.x/okhttp/", "tags": ["Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/square/okhttp/releases", "name": "https://github.com/square/okhttp/releases", "tags": ["Product"], "refsource": "MISC"}, {"url": "https://github.com/square/okhttp/commits/master", "name": "https://github.com/square/okhttp/commits/master", "tags": ["Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://cxsecurity.com/issue/WLB-2018120252", "name": "https://cxsecurity.com/issue/WLB-2018120252", "tags": ["Exploit", "Third Party Advisory"], "refsource": "MISC"}, {"url": "https://github.com/square/okhttp/issues/4967", "name": "https://github.com/square/okhttp/issues/4967", "tags": [], "refsource": "MISC"}, {"url": "https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442@%3Cdev.drill.apache.org%3E", "name": "[drill-dev] 20191017 Dependencies used by Drill contain known vulnerabilities", "tags": [], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f@%3Cdev.drill.apache.org%3E", "name": "[drill-dev] 20191021 [jira] [Created] (DRILL-7416) Updates required to dependencies to resolve potential security vulnerabilities", "tags": [], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/r0dd7ff197b2e3bdd80a0326587ca3d0c22e10d1dba17c769d6da7d7a@%3Cuser.flink.apache.org%3E", "name": "[flink-user] 20201022 Dependency vulnerabilities with flink 1.11.1 version", "tags": [], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc@%3Cissues.drill.apache.org%3E", "name": "[drill-issues] 20191021 [jira] [Created] (DRILL-7416) Updates required to dependencies to resolve potential security vulnerabilities", "tags": [], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/r71100f23778d72fbd8be8baa6baffc159b9c4f3fae3db4826bdc8ab8@%3Cissues.flink.apache.org%3E", "name": "[flink-issues] 20201023 [jira] [Assigned] (FLINK-19784) Upgrade okhttp to 3.13.0 or newer due to CVE-2018-20200", "tags": [], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/recce57e195fbdd856dcf1933c136a8a66d7b02e05e3580f44d75a640@%3Cissues.flink.apache.org%3E", "name": "[flink-issues] 20201023 [jira] [Updated] (FLINK-19784) Upgrade okhttp to 3.13.0 or newer due to CVE-2018-20200", "tags": [], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/rc436d58531754ac8fe20340044566518ea4dce66aeff9193356a225d@%3Cissues.flink.apache.org%3E", "name": "[flink-issues] 20201023 [jira] [Commented] (FLINK-19784) Upgrade okhttp to 3.13.0 or newer due to CVE-2018-20200", "tags": [], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/rfd1eed12ba2a5dff37229edd60fc84a25517815d848994146a15af91@%3Cissues.flink.apache.org%3E", "name": "[flink-issues] 20201026 [jira] [Closed] (FLINK-19784) Upgrade okhttp to 3.13.0 or newer due to CVE-2018-20200", "tags": [], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/r78bfce980843be61a55615a7680bbf7ac751a9b3515231eab2d32068@%3Cissues.flink.apache.org%3E", "name": "[flink-issues] 20201026 [jira] [Commented] (FLINK-19784) Upgrade okhttp to 3.13.0 or newer due to CVE-2018-20200", "tags": [], "refsource": "MLIST"}, {"url": "https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26@%3Ccommits.pulsar.apache.org%3E", "name": "[pulsar-commits] 20201215 [GitHub] [pulsar] yanshuchong opened a new issue #8967: CVSS issue list", "tags": [], "refsource": "MLIST"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "** DISPUTED ** CertificatePinner.java in OkHttp 3.x through 3.12.0 allows man-in-the-middle attackers to bypass certificate pinning by changing SSLContext and the boolean values while hooking the application. NOTE: This id is disputed because some parties don't consider this is a vulnerability. Their rationale can be found in https://github.com/square/okhttp/issues/4967."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-295"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2018-20200", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 5.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.2}}, "publishedDate": "2019-04-18T19:29Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:squareup:okhttp:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "3.12.0", "versionStartIncluding": "3.0.0"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2020-12-16T06:15Z"}