Security context
What an agent needs to avoid regressing past fixes and find the next vuln in this repo.
sky-ecosystem/dss-proxy-actions
master @ 5cf4634
3
Fixes
0
CVEs
HIGH
Peak severity
100.0%
Coverage
Highlights
Access Control: 2 prior fixes. Scrutinize any change in this area.
src/DssProxyActions.sol: most-fixed (2 issues). Treat as high-risk during review.
2 high-severity fixes in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Access Control: The wipe function lacked an ownership check, allowing any caller to wipe a CDP they do not own, potentially stealing collateral or manipulating debt.
Access Control: Both lockETH and lockGem lacked ownership checks, letting unauthorized actors lock collateral into a CDP they don't control, which could be used to grief or manipulate positions.
Integer Overflow: The multiplication wad * 10**27 in frob calldata could overflow, leading to incorrect collateral calculations and potential loss of funds.