On June 2022, Discover suffered a oracle manipulation — the first of 19 documented oracle manipulation incidents in our archive where the loss figure was not publicly disclosed but the exploit pattern is documented below.
Attack Mechanics: How the Discover Oracle Manipulation Played Out
Exploit Class Applied to Discover
The Discover incident on June 6, 2022 is classified as a Oracle Manipulation. The attacker skews the price feed the protocol trusts — often via a thin DEX pool — forcing the contract to misprice collateral. In the full archive, Discover is 1 of 19 documented oracle manipulation incidents.
Discover in Context
The Discover incident joins a class whose largest loss to date is – BonqDAO (2023) at $88M.
Prior Oracle Manipulation Before Discover
The nearest oracle manipulation incident before Discover was NOVO Protocol, 8 days earlier on May 29, 2022. The same exploit class surfaced again within the oracle manipulation attack surface.
Discover Vulnerability Signature
The primary source categorises the Discover exploit specifically as “Flashloan & Price Oracle Manipulation”. This narrower label is entity-specific: it reflects how the Discover contract failed, rather than the broad oracle manipulation pattern alone.
Impact & Recovery for Discover
Discover Loss Figure
The loss figure for Discover is not publicly disclosed. The primary source reports the exploit in non-USD terms, so no USD estimate is published here. For reference, the average loss across 19 oracle manipulation incidents in our archive is $9.69M.
Timeline Since the Discover Incident
The Discover exploit occurred 3.9 years ago (1,408 days). The contract, its fork-block, and the attack transaction remain on-chain and forensically reproducible.
Primary Reference for Discover
Public post-mortem / on-chain analysis for the Discover incident: view source.
FAQ
How much did Discover lose?
The Discover loss figure is not publicly disclosed. The primary source reports the exploit in non-USD token terms, so no USD estimate is published here.
When did the Discover hack happen?
The Discover exploit was recorded on June 6, 2022 — 1,408 days ago.
What type of exploit hit Discover?
The Discover incident is classified as a Oracle Manipulation. The attacker skews the price feed the protocol trusts — often via a thin DEX pool — forcing the contract to misprice collateral.
How common is the Oracle Manipulation pattern seen at Discover?
Our archive contains 19 documented oracle manipulation incidents. The Discover incident is one of them.
How does Discover compare to the largest Oracle Manipulation attack?
The largest oracle manipulation incident in our archive is – BonqDAO (2023) at $88M. The Discover loss was not publicly disclosed.
How does the system ensure real-time tracking of health parameters?
Through continuous data collection from IoT devices and wearables.
What is the impact of the proposed solution on the trust and transparency of the manufacturing process?
It enhances trust and transparency by providing a verifiable record of IIoT device operations and ensuring compliance with security protocols.