CVE-2021-3006
CVSS v3
7.5
HIGH
EPSS Score
1.3 %
exploit probability, as of 2026-09-25
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
The breed function in the smart contract implementation for Farm in Seal Finance (Seal), an Ethereum token, lacks access control and thus allows price manipulation, as exploited in the wild in December 2020 and January 2021.
Technical details
- Published
- 2021-01-03
Frequently asked questions
What is CVE-2021-3006?
The breed function in the smart contract implementation for Farm in Seal Finance (Seal), an Ethereum token, lacks access control and thus allows price manipulation, as exploited in the wild in December 2020 and January 2021.
Is CVE-2021-3006 actively exploited?
Active exploitation of CVE-2021-3006 has not been confirmed. Its EPSS score was 1.3% on 2026-09-25, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2021-3006?
CVE-2021-3006 has a CVSS v3 base score of 7.5 (HIGH severity).
Is CVE-2021-3006 affecting your environment?
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