UUPS _authorizeUpgrade correctly permissioned

Meteora's assessment for RD-F-021 — scored not_applicable on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

UUPS is an EVM proxy pattern (EIP-1822). Solana uses BPFLoaderUpgradeable for program upgrades controlled by an upgrade authority. No UUPS pattern exists in Solana/Anchor programs. Structurally not applicable.

Sources #

Internal
Meteora Protocol Profile - Non-EVM Substrate Flag00-profile.md non_evm_substrate: true; BPFLoaderUpgradeable program upgrade modelretrieved 2026-05-16

Methodology #

Determine whether the UUPS implementation defines `_authorizeUpgrade(address)` restricted to owner/admin/timelock (not open to arbitrary callers).

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol meteora factor RD-F-021 score not_applicable collected_at 2026-05-16 10:03:05