Vulnerabilities > CVE-2020-8806 - Incorrect Authorization vulnerability in Electriccoin Zcashd

CVSS 7.5 - HIGH

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

HIGH

Availability impact

NONE

network

low complexity

electriccoin

CWE-863

NVD

Published: 2021-02-05

Updated: 2021-02-08

Summary

Electric Coin Company Zcashd before 2.1.1-1 allows attackers to trigger consensus failure and double spending. A valid chain could be incorrectly rejected because timestamp requirements on block headers were not properly enforced.

Vulnerable Configurations

Part	Description	Count
Application	Electriccoin Electriccoin Zcashd - Electriccoin Zcashd 1.0.1 Electriccoin Zcashd 1.0.2 Electriccoin Zcashd 1.0.3 Electriccoin Zcashd 1.0.4 Electriccoin Zcashd 1.0.5 Electriccoin Zcashd 1.0.6 Electriccoin Zcashd 1.0.7 Electriccoin Zcashd 1.0.8 Electriccoin Zcashd 1.0.8-1 Electriccoin Zcashd 1.0.9 Electriccoin Zcashd 1.0.10 Electriccoin Zcashd 1.0.10-1 Electriccoin Zcashd 1.0.11 Electriccoin Zcashd 1.0.12 Electriccoin Zcashd 1.0.13 Electriccoin Zcashd 1.0.14 Electriccoin Zcashd 1.0.15 Electriccoin Zcashd 1.1.0 Electriccoin Zcashd 1.1.1 Electriccoin Zcashd 1.1.2 Electriccoin Zcashd 2.0.0 Electriccoin Zcashd 2.0.1 Electriccoin Zcashd 2.0.2 Electriccoin Zcashd 2.0.3 Electriccoin Zcashd 2.0.4 Electriccoin Zcashd 2.0.5-2 Electriccoin Zcashd 2.0.6 Electriccoin Zcashd 2.0.7 Electriccoin Zcashd 2.0.7-2 Electriccoin Zcashd 2.0.7-3 Electriccoin Zcashd 2.1.0	32

Common Weakness Enumeration (CWE)

CWE-863 - Incorrect Authorization

References

https://electriccoin.co/blog/new-releases-2-1-1-and-hotfix-2-1-1-1/