Product record · Rainbow
Rainbow Browser Extension
browser_extensionactivenot_applicablesupported
Rainbow desktop browser-extension wallet, supported across major Chromium browsers, Firefox, and Safari.
- Launch
- —
- Sales
- not_applicable
- Support
- supported
- Variants
- —
- Confidence
- high
- Last verified
- 2026-08-15
Lifecycle
Product timeline
2023-10-11
software_fix
Rainbow Extension v1.2.39 added signature-security hardening
Product: Rainbow Browser Extension
Rainbow Extension v1.2.39 deprecated support for dApps relying on the vulnerable eth_sign signing method and added sanitization of EIP-712 signature-request fields to mitigate common phishing attacks.
Sources
Evidence
Rainbow Terms of Use
Rainbow Studio, Inc. · 2023-12-13
Rainbow
Rainbow
Bridging and Testnets — Rainbow Extension v1.2.39
Rainbow · 2023-10-11