OkHttp before 2.7.4 and 3.x before 3.1.2 allows man-in-the-middle attackers to bypass certificate pinning by sending a certificate chain with a certificate from a non-pinned trusted CA and the pinned certificate.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| com.squareup.okhttp3:okhttp(Maven) | 0 | 2.7.4 | N/A |
| com.squareup.okhttp3:okhttp(Maven) | 3.0.0 | 3.1.2 | N/A |
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