hack or exploit

Aave v3 exploit drains up to $310K after Safe module attack

1Importance
closedStatus
6News media
7Pieces
Published
Updated
Since then
7 new reports
In
DeFi
Also mentions
ETH

An exploit on a FlashLoopAdapter module linked to Aave v3 drained about 114 ETH, with multiple reports putting the loss at roughly $305,000 to $310,000 from two Safe multisig wallets. Aave’s founder said Aave v3 itself was unaffected, and the contract involved was a third-party adapter rather than Aave’s core pools.

Key claims & sources

✓
The drain took about 114 ETH from two Safe multisignature wallets.
✓
The attacker used access-control flaws in FlashLoopAdapter.
✓
One report put the loss at roughly $305,000 after the module was exploited on Ethereum.
✓
Another report said the adapter was used to manage leveraged Aave v3 positions before the exploit.
✓
A security alert said the module’s weakness was tied to access control in the Loop Safe module rather than Aave’s core pools.
✓
Aave’s founder said Aave v3 was unaffected and described the compromised contract as external to Aave.

What it means

Users who relied on the affected Safe wallets would notice the loss immediately, because the attack drained funds from two multisig addresses. Aave users would also see that the incident was described as separate from Aave v3 itself, with the affected contract sitting outside the core protocol.

Before this event, the adapter was used to manage leveraged Aave v3 positions through a third-party module. After the exploit, that same setup could no longer be treated as secure in the way it had been, because the access-control weakness in FlashLoopAdapter was the route used to take funds.

Market reaction i

AaveAAVE it is the asset of the company or protocol in the event
first headline
+0.3% 2 h before
+5.5% 4 h after
$175.07price at publication
12data points

Coverage timeline

Every piece in order, with the time its news medium declares — if it is not believable we use ours and say so — and what it added to what was already known at that point. Arriving first is not the same as adding something.

first
Oct 2 03:34
Crypto Briefing scoop
Breaks the event
+33 min
Oct 2 04:07
The Crypto Guardian adds our clock
Brings into the story: V3
+2 h 26 m
Oct 2 05:59
crypto.news context
Its angle: blockchain, estimated, controls; with quotes
+4 h 58 m
Oct 2 08:31
Coinpedia adds
Brings into the story: ETH, with quotes
+5 h 57 m
Oct 2 09:30
+9 h 22 m
Oct 2 12:56
The Cryptocurrency Post context
Its angle: ismoduleenabled, transaction, vulnerable; with quotes
+10 h 32 m
Oct 2 14:05
Crypto Economy echo
No new facts: infrastructure, stanikulechov, compromised; with quotes

Thefts of a similar size

WhenWhat happenedFigure
1.2 years ago numa. · Incorrect Share Accounting incident $313k
2.8 years ago Poldo (POLDO) · Rug pull incident $311.6k
2.8 years ago Bullran Index · Contract vulnerability incident $310k
2.8 years ago LongNoseDog (LONG) · Rug pull incident $309.7k
5 months ago mySwap CL · Incorrect Share Accounting incident $305k

4282 incidents stored · 1288 were as large as this one or larger ($310k)