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 NVD

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

CVSS v2.0 NVD

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

EPSS

1.28% chance of exploitation in the next 30 days, 70th percentile

Published

2021-01-03

Updated

2024-08-03

Proof-of-concept exploits (1)

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

Security advisories

• https://etherscan.io/address/0x33c2da7fd5b125e629b3950f3c38d7f721d7b30d

References

• CVE Record
• NVD entry