Missing Cryptographic Step Affecting soroban-sdk package, versions <22.0.11>=23.0.0-rc.1 <23.5.3>=25.0.0-rc.1 <25.3.0
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- published15 Mar 2026
- disclosed13 Mar 2026
- creditleighmcculloch
Introduced: 13 Mar 2026
NewCVE-2026-32322 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade soroban-sdk to version 22.0.11, 23.5.3, 25.3.0 or higher.
Overview
Affected versions of this package are vulnerable to Missing Cryptographic Step in the Fr equality comparison process. An attacker can bypass security-critical logic by supplying crafted scalar values through contract inputs and triggering direct equality checks without host-side arithmetic operations. This can lead to incorrect authorization decisions or validation bypasses in smart contracts that rely on these checks.