CVE-2021-37491

State: Published
Severity: 7.5 High
Published: Feb 7, 2023
Updated: Jul 9, 2026
Reserved: Jul 26, 2021

Description

An issue discovered in src/wallet/wallet.cpp in Dogecoin Project Dogecoin Core 1.14.3 and earlier allows attackers to view sensitive information via CWallet::CreateTransaction() function.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/bitcoin/bitcoin/commit/2fb9c1e6681370478e24a19172ed6d78d95d50d3
https://github.com/dogecoin/dogecoin/blob/master/src/wallet/wallet.cpp#L2628-L2640
https://github.com/VPRLab/BlkVulnReport/blob/main/NDSS23_BlockScope.pdf
https://github.com/dogecoin/dogecoin/issues/2279

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