SYM_SOL_0032 - SymbioticSec/Symbiotic-Vulnerability-Database GitHub Wiki

Improper Input Validation

Property Value
Language solidity
Severity critical
CWE CWE-20: Improper Input Validation
Confidence Level High
Impact Level High
Likelihood Level High

Description

The contract decodes user-supplied context (ctx) without validating its authenticity, allowing attackers to craft calldata that impersonates other accounts. This missing input validation exposes the contract to unauthorized actions.

Impact

If exploited, attackers can perform actions as if they were other users, potentially leading to theft of funds, unauthorized token transfers, or manipulation of contract state. This can result in severe financial and reputational damage to both users and the organization.