Security context
What an agent needs to avoid regressing past fixes and find the next vuln in this repo.
buttercup/buttercup-desktop
master @ cb98fe7
3
Fixes
0
CVEs
HIGH
Peak severity
Highlights
Hardcoded Credentials: 1 prior fix. Scrutinize any change in this area.
browser: most-fixed (1 issue). 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.
Insecure Communication: Unencrypted payload exchange between the desktop application and the browser extension could allow local attackers to intercept sensitive vault data. This was mitigated by implementing RSA-based end-to-end payload encryption.
Hardcoded Credentials: The inclusion of a hardcoded Dropbox developer authorization token in the renderer process exposed third-party storage credentials directly within the production code path.
Input Validation: Weaknesses in parsing and converting ECDH keys raw/base64 formats could result in cryptographic failures or bypasses, requiring standard JWK format type checking during key import.