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.

CVSS v3.1

7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS v2.0

5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N

EPSS

1.26% chance of exploitation in the next 30 days, 68th percentile

Published

2021-01-03

Updated

2024-08-03

Proof-of-concept exploits (1)

• https://blocksecteam.medium.com/security-incident-on-seal-finance-fa79c27a1c3b

References

• CVE Record
• NVD entry

Related

• CVE-2021-30058
• CVE-2021-3007
• CVE-2021-30057
• CVE-2021-30083
• CVE-2021-30056
• CVE-2021-3010