Prior known-ignored disclosure
USDD (Decentralized USD)'s assessment for RD-F-177 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.
Evidence summary #
No evidence that a disclosed vulnerability was ignored before being exploited. Zero contract exploits in USDD history means no post-mortem evidence of ignored disclosures exists. ChainSecurity audits found only minor issues (arithmetic precision, event handling) that were addressed; no pattern of ignored critical findings. Note: the absence of a disclosure channel (F175) makes ignored-disclosure structurally harder to observe, but absence of evidence is not evidence of ignoring — scored green for this specific factor.
Sources #
- URLChainSecurity Completes Fifth USDD Audit Report, Affirming High Safety StandardsChainSecurity fifth USDD audit — minor optimizations suggested in event handling and precision; no ignored critical findings documentedretrieved 2026-05-17
- Smart Contract Audit — USDD on Ethereum and BSCChainSecurity USDD audit page — multiple engagements since 2022 with satisfactory security conclusionsretrieved 2026-05-17
Methodology #
Determine whether evidence exists in prior-incident post-mortems that a disclosed vulnerability was reported to the team and not actioned before exploit.
See the full factor methodology and distribution across all protocols →