shield Input Validation · $73K loss

Forensic report: Spectra_finance input validation cost $73K (July 2024)

On July 2024, Spectra_finance was exploited in a input validation, resulting in approximately $73K in losses. That makes the Spectra_finance exploit the 243rd largest DeFi incident out of 690 documented in our archive.

Attack Mechanics: How the Spectra_finance Input Validation Played Out

Exploit Class Applied to Spectra_finance

The Spectra_finance incident on July 24, 2024 is classified as a Input Validation. The contract accepts an attacker-controlled input it should have rejected. In the full archive, Spectra_finance is 1 of 21 documented input validation incidents.

Spectra_finance in Context

At $73K, the Spectra_finance exploit is a minor (<$1M) event compared to the largest same-class incident in our archive — OrbitChain (2024) at $81M.

Prior Input Validation Before Spectra_finance

The nearest input validation incident before Spectra_finance was MEVbot_0xdd7c, 1 day earlier on July 23, 2024 ($18K lost). The same exploit class surfaced again within the input validation attack surface.

Spectra_finance Vulnerability Signature

The primary source categorises the Spectra_finance exploit specifically as “Incorrect input validation”. This narrower label is entity-specific: it reflects how the Spectra_finance contract failed, rather than the broad input validation pattern alone.

Impact & Recovery for Spectra_finance

Spectra_finance Loss Figure

The Spectra_finance exploit caused $73,000 in losses — a minor (<$1M) incident and the 69th largest of 188 documented in 2024.

Where Spectra_finance Sits Among Input Validation Attacks

Ranked by loss size, Spectra_finance is the 11th largest of 21 input validation incidents documented. That puts the Spectra_finance loss below the class average of $5.88M.

Timeline Since the Spectra_finance Incident

The Spectra_finance exploit occurred 1.7 years ago (629 days). The contract, its fork-block, and the attack transaction remain on-chain and forensically reproducible.

Primary Reference for Spectra_finance

Public post-mortem / on-chain analysis for the Spectra_finance incident: view source.

FAQ

How much did Spectra_finance lose?

The Spectra_finance exploit in July 2024 resulted in $73,000 in losses — the 69th largest of 188 DeFi incidents that year.

When did the Spectra_finance hack happen?

The Spectra_finance exploit was recorded on July 24, 2024 — 629 days ago.

What type of exploit hit Spectra_finance?

The Spectra_finance incident is classified as a Input Validation. The contract accepts an attacker-controlled input it should have rejected.

How common is the Input Validation pattern seen at Spectra_finance?

Our archive contains 21 documented input validation incidents. The Spectra_finance incident is one of them.

How does Spectra_finance compare to the largest Input Validation attack?

The largest input validation incident in our archive is OrbitChain (2024) at $81M. The Spectra_finance loss is $73K.

How does the proposed model compare with existing payment channel technologies?

It offers enhanced privacy protection and scalability, outperforming traditional models by supporting unlimited off-chain payments.

What concerns are raised regarding the diagnostic testing of COVID-19?

The likelihood of false positives and negatives, and the adequacy of a single test.