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I. Basic Information for CVE-2023-31290
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Trust Wallet Core before 3.1.1, as used in the Trust Wallet browser extension before 0.0.183, allows theft of funds because the entropy is 32 bits, as exploited in the wild in December 2022 and March 2023. This occurs because the mt19937 Mersenne Twister takes a single 32-bit value as an input seed, resulting in only four billion possible mnemonics. The affected versions of the browser extension are 0.0.172 through 0.0.182. To steal funds efficiently, an attacker can identify all Ethereum addresses created since the 0.0.172 release, and check whether they are Ethereum addresses that could have been created by this extension. To respond to the risk, affected users need to upgrade the product version and also move funds to a new wallet address.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Trust Wallet Core 安全特征问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Trust Wallet Core是Trust Wallet公司的一个开源的、跨平台的、以移动为中心的库。 Trust Wallet Core 3.1.1之前版本、Trust Wallet browser extension 0.0.183之前版本存在安全漏洞，该漏洞源于mt19937 Mersenne Twister 采用单个 32 位值作为输入种子，结果只有 40 亿种可能的助记符。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2023-31290
#POC DescriptionSource LinkShenlong Link
1(CVE-2023-31290) Trust Wallet Core before 3.1.1, as used in the Trust Wallet browser extension before 0.0.183, allows theft of funds because the entropy is 32 bits, as exploited in the wild in December 2022 and March 2023.https://github.com/sk1ppi/py_trustwallet_wasmPOC Details
2(CVE-2023-31290) Trust Wallet Core before 3.1.1, as used in the Trust Wallet browser extension before 0.0.183, allows theft of funds because the entropy is 32 bits, as exploited in the wild in December 2022 and March 2023.https://github.com/00000rest/py_trustwallet_wasmPOC Details
3(CVE-2023-31290) Trust Wallet Core before 3.1.1, as used in the Trust Wallet browser extension before 0.0.183, allows theft of funds because the entropy is 32 bits, as exploited in the wild in December 2022 and March 2023.https://github.com/oooooorest/py_trustwallet_wasmPOC Details
4(CVE-2023-31290) Trust Wallet Core before 3.1.1, as used in the Trust Wallet browser extension before 0.0.183, allows theft of funds because the entropy is 32 bits, as exploited in the wild in December 2022 and March 2023.https://github.com/ohexa/py_trustwallet_wasmPOC Details
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III. Intelligence Information for CVE-2023-31290
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2023-31290

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