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CVE-2025-32433

KEV
Updated Feb 26, 2026 · PUBLISHED
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Description

Erlang Erlang/OTP SSH server contains a missing authentication for critical function vulnerability. This could allow an attacker to execute arbitrary commands without valid credentials, potentially leading to unauthenticated remote code execution (RCE). By exploiting a flaw in how SSH protocol messages are handled, a malicious actor could gain unauthorized access to affected systems. This vulnerability could affect various products that implement Erlang/OTP SSH server, including—but not limited to—Cisco, NetApp, and SUSE.

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Affected packages

PackageVendor / ProductVersion rangeStatus
otperlang / otp< OTP-25.3.2.20affected
otperlang / otp>= OTP-26.0-rc1, < OTP-26.2.5.11affected
otperlang / otp>= OTP-27.0-rc1, < OTP-27.3.3affected