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5.9
CVSSv3

CVE-2018-20200

Published: 18/04/2019 Updated: 11/04/2024
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 5.9 | Impact Score: 3.6 | Exploitability Score: 2.2
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N
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Vulnerability Summary

CertificatePinner.java in OkHttp 3.x up to and including 3.12.0 allows man-in-the-middle malicious users 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 github.com/square/okhttp/issues/4967

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Vendor Advisories

Red Hat: CVE-2018-20200
Impact: Moderate Public Date: 2019-04-19 CWE: CWE-300 Bugzilla: 1709379: CVE-2018-20200 okhttp: certifi ...
Hitachi Security Advisories: Multiple Vulnerabilities in Hitachi Ops Center Analyzer viewpoint
Multiple vulnerabilities have been found in Hitachi Ops Center Analyzer viewpoint CVE-2018-10054, CVE-2018-14335, CVE-2018-20200, CVE-2019-10086, CVE-2019-12086, CVE-2019-12384, CVE-2019-12814, CVE-2019-14379, CVE-2019-14439, CVE-2019-14540, CVE-2019-14892, CVE-2019-14893, CVE-2019-16335, CVE-2019-16942, CVE-2019-16943, CVE-2019-17267, CVE-2019- ...

References

CWE-295https://square.github.io/okhttp/3.x/okhttp/https://github.com/square/okhttp/releaseshttps://github.com/square/okhttp/commits/masterhttps://cxsecurity.com/issue/WLB-2018120252https://github.com/square/okhttp/issues/4967https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca66802ef9a2a12ee199f5b0c1442%40%3Cdev.drill.apache.org%3Ehttps://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a4753f7d82e2f07864b5108f%40%3Cdev.drill.apache.org%3Ehttps://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609a758e34d2869b4d798e13cc%40%3Cissues.drill.apache.org%3Ehttps://lists.apache.org/thread.html/r0dd7ff197b2e3bdd80a0326587ca3d0c22e10d1dba17c769d6da7d7a%40%3Cuser.flink.apache.org%3Ehttps://lists.apache.org/thread.html/r71100f23778d72fbd8be8baa6baffc159b9c4f3fae3db4826bdc8ab8%40%3Cissues.flink.apache.org%3Ehttps://lists.apache.org/thread.html/rc436d58531754ac8fe20340044566518ea4dce66aeff9193356a225d%40%3Cissues.flink.apache.org%3Ehttps://lists.apache.org/thread.html/recce57e195fbdd856dcf1933c136a8a66d7b02e05e3580f44d75a640%40%3Cissues.flink.apache.org%3Ehttps://lists.apache.org/thread.html/rfd1eed12ba2a5dff37229edd60fc84a25517815d848994146a15af91%40%3Cissues.flink.apache.org%3Ehttps://lists.apache.org/thread.html/r78bfce980843be61a55615a7680bbf7ac751a9b3515231eab2d32068%40%3Cissues.flink.apache.org%3Ehttps://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26%40%3Ccommits.pulsar.apache.org%3Ehttps://nvd.nist.govhttps://access.redhat.com/security/cve/cve-2018-20200
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2024-25525CVE-2024-4652CVE-2024-1438CVE-2024-4671CVE-2024-34351arbitrary CVE-2024-4650SQL injectionoverflow
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