BitBox says AI audit uncovered severe firmware flaws in Bitcoin wallet
Tech & Launches ·
An AI-driven security review of BitBox's hardware wallet firmware surfaced two severe vulnerabilities, with older firmware versions left exposed.
BitBox disclosed that an AI-assisted audit of its Bitcoin wallet firmware identified two severe security flaws, according to decrypt.co. The finding places the hardware wallet maker among a growing list of crypto projects turning to AI tools to catch bugs that traditional manual reviews may have missed.
The vulnerabilities were located in the device's firmware, the low-level software that governs how the hardware wallet signs transactions and manages private keys. Firmware bugs are considered especially serious in the hardware wallet category because they sit close to the layer where funds are ultimately secured, meaning a flaw there can undermine the core security promise of the device regardless of how well other layers are protected.
Older firmware versions remain exposed, based on the corroborating detail in the cluster describing the discovery as affecting devices that have not been updated. That detail underscores a recurring pattern in hardware security disclosures: the existence of a fix does not eliminate risk for users who have not applied it, leaving a population of devices running vulnerable code until updates are installed.
The BitBox case adds to a broader wave of AI-assisted audits circulating across the industry. CertiK has opened its AI Auditor to public testing after reporting 88.6% accuracy across real exploits, Yield Basis had Firepan run an AI-powered review of a live mainnet contract that turned up 18 findings across 22 attack surfaces, and Matterhorn and ASI Alliance have launched a tool aimed specifically at catching vulnerabilities in AI-generated smart contracts. Taken together, these efforts point to AI-driven analysis becoming a standard layer of scrutiny across both software contracts and hardware firmware.
What remains unclear from the available material is the exact technical nature of the two flaws, whether they have already been exploited in the wild, and what specific remediation steps BitBox has issued to affected users. Also unresolved is the scope of exposure — how many devices or firmware versions are impacted and what proportion of the user base has yet to update. Further detail from BitBox or independent verification of the audit's findings would clarify the practical risk to current holders of the wallet.