CVE-2026-53924

Gardens v2 , a modular on-chain governance framework, contains a logic flaw in the StreamingEscrow contract. While claim() correctly rejects withdrawals during a dispute, the permissionless syncOutflow() path performs the same excess-balance transfer without checking the disputed state . After a ...

CVE-2026-55658 Gardens v2: StreamingEscrow buffer drains to the proposal beneficiary on cancel via the permissionless claim()

Gardens v2 is a modular governance framework that enables communities to create and manage multiple governance pools with customizable parameters and voting mechanisms. In 3e595f3 and prior, when a streaming proposal is funded, the cluster of streaming contracts moves real pool funds into the...

CVE-2026-55658

Gardens v2 , a modular governance framework, is affected in commit 3e595f3 and prior. When a streaming proposal is funded, pool funds are moved into the proposal's StreamingEscrow to back a Superfluid constant flow agreement. However, cancelProposal zeroes the escrow's GDA member units without re...

CVE-2026-62235

Grav Flex-Objects before version 1.4.3 contains a broken access control vulnerability in the admin-next REST API that allows authenticated users with only api.access permission to perform unauthorized CRUD operations on permission-less directories. Attackers with api.access credentials can create...

CVE-2026-62235

CVE-2026-62235 affects Grav Flex-Objects

CVE-2026-62235 Grav Flex-Objects < 1.4.3 Authorization Bypass via API

Grav Flex-Objects before version 1.4.3 contains a broken access control vulnerability in the admin-next REST API that allows authenticated users with only api.access permission to perform unauthorized CRUD operations on permission-less directories. Attackers with api.access credentials can create...

CVE-2026-62235 Grav Flex-Objects < 1.4.3 Authorization Bypass via API

Grav Flex-Objects before version 1.4.3 contains a broken access control vulnerability in the admin-next REST API that allows authenticated users with only api.access permission to perform unauthorized CRUD operations on permission-less directories. Attackers with api.access credentials can create...

CVE-2026-62235

Grav Flex-Objects before version 1.4.3 contains a broken access control vulnerability in the admin-next REST API that allows authenticated users with only api.access permission to perform unauthorized CRUD operations on permission-less directories. Attackers with api.access credentials can create...

EUVD-2026-45081

Grav Flex-Objects before version 1.4.3 contains a broken access control vulnerability in the admin-next REST API that allows authenticated users with only api.access permission to perform unauthorized CRUD operations on permission-less directories. Attackers with api.access credentials can create...

CVE-2026-3636

Mattermost CVE-2026-3636 affects versions 11.6.x &lt;= 11.6.0, 11.5.x &lt;= 11.5.3, 11.4.x &lt;= 11.4.4, and 10.11.x

CVE-2025-10184

The vulnerability allows any application installed on the device to read SMS/MMS data and metadata from the system-provided Telephony provider without permission, user interaction, or consent. The user is also not notified that SMS data is being accessed. This could lead to sensitive information...

From Permissioned to Proof-of-Stake Consensus

This paper presents the first generic compiler that transforms any permissioned consensus protocol into a proof-of-stake permissionless consensus protocol. For each of the following properties, if the initial permissioned protocol satisfies that property in the partially synchronous setting, the...

Depermissioning Web3: a Permissionless Accountable RPC Protocol for Blockchain Networks

In blockchain networks, so-called "full nodes" serve data to and relay transactions from clients through an RPC interface. This serving layer enables integration of "Web3" data, stored on blockchains, with "Web2" mobile or web applications that cannot directly participate as peers in a blockchain...

CVE-2023-21457

Improper access control vulnerability in Bluetooth prior to SMR Mar-2023 Release 1 allows attackers to send file via Bluetooth without related permission...

CVE-2023-21296

In Permission, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation...

PARSIQ’s Reactive Network Provides Solution for DeFi Exchange Vulnerabilities

Over the past few years, decentralised finance DeFi has revolutionised the financial sector. DeFi introduced transparent, permissionless and…...

Long term denial of service due to lack of fees in Well

Lines of code Vulnerability details Description The Well allows users to permissionless swap assets or add and remove liquidity. Users specify the intended slippage in swapFrom, in minAmountOut. The ConstantProduct2 implementation ensures Kend - Kstart = 0, where K = Reserve1 Reserve2, and the...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. Mozilla Firefox suffers from an information disclosure vulnerability that originates from the use of an iframe with an 'about:blank' source to store data in local memory, which can be exploited by an...

PoolSelector.computePoolAllocationForDeposit could return an unfair value.

Lines of code Vulnerability details Impact When calling StaderStakePoolsManager.validatorBatchDeposit, it calls PoolSelector.computePoolAllocationForDeposit to get the validator count to deposit for the pool. It calculates the count based on the capacity and the weight of the pool. However,...

Stader OPERATOR is single point of failure

Lines of code Vulnerability details Impact The OPERATOR role holds a lot of power within the system, which can compromise the both the system integrity and it's permission-less nature. Proof of Concept The OPERATOR key is responsible for confirming marking each validator submitted key as either...