CVE-2026-57445 Gardens v2: Approve-side dispute resolution drains active streaming escrow reserve
Attackers can drain escrow reserves during dispute resolution, causing financial loss in Gardens v2 governance pools.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-57445?
CVE-2026-57445 is a high-severity vulnerability in 1Hive gardens-v2, published on 3 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Gardens v2 is a modular governance framework that enables communities to create and manage multiple governance pools with customizable parameters and voting mechanisms. In dfba919e218e20d52db9f7b2e8d292d45a46c91b and prior, normal beneficiary payout paths in StreamingEscrow preserve depositAmount() while an active stream needs an escrow reserve. However, the approve-side dispute resolution path drains the whole available escrow balance to the proposal beneficiary. At time of publication, there are no publicly known patches.
Weakness: CWE-703
Which versions are affected by CVE-2026-57445?
How do I fix CVE-2026-57445?
No fix has been published for CVE-2026-57445 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-57445 being exploited?
There is no known exploitation of CVE-2026-57445 in the wild and no public exploit code.
Sources
Also known as GHSA-3xpr-2mm7-77j7.