{"vulnerability": "cve-2021-36689", "sightings": [{"uuid": "8e78b371-1409-44a2-a476-7f14a3c27b2e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-36689", "type": "seen", "source": "https://t.me/cibsecurity/59414", "content": "\u203c CVE-2021-36689 \u203c\n\nAn issue discovered in com.samourai.wallet.PinEntryActivity.java in Streetside Samourai Wallet 0.99.96i allows attackers to view sensitive information and decrypt data via a brute force attack that uses a recovered samourai.dat file. The PIN is 5 to 8 digits, which may be insufficient in this situation.\n\n\ud83d\udcd6 Read\n\nvia \"National Vulnerability Database\".", "creation_timestamp": "2023-03-04T02:35:37.000000Z"}, {"uuid": "5266c99c-eebb-4b6c-9f9f-33185d7dc43c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2021-36689", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/6871", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2021-36689\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: An issue discovered in com.samourai.wallet.PinEntryActivity.java in Streetside Samourai Wallet 0.99.96i allows attackers to view sensitive information and decrypt data via a brute force attack that uses a recovered samourai.dat file. The PIN is 5 to 8 digits, which may be insufficient in this situation.\n\ud83d\udccf Published: 2023-03-03T00:00:00.000Z\n\ud83d\udccf Modified: 2025-03-07T17:21:33.795Z\n\ud83d\udd17 References:\n1. https://code.samourai.io/wallet/samourai-wallet-android/-/blob/develop/app/src/main/java/com/samourai/wallet/PinEntryActivity.java#L302\n2. https://vrls.ws/posts/2021/08/samourai-wallet-bitcoin-pin-authentication-bypass-crypto/", "creation_timestamp": "2025-03-07T17:35:23.000000Z"}]}