CVE-2025-32433

Known Exploited Vulnerability Entry External Catalog

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Entry Details

CVE-2025-32433

Confirmed

Yes

2025-06-09 00:00 UTC

Timestamps

2025-06-09

2025-06-09

Scope

KEV entry: Erlang Erlang/OTP SSH Server Missing Authentication for Critical Function Vulnerability | Affected: Erlang / Erlang/OTP | 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. | Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. | Due date: 2025-06-30 | Known ransomware campaign use (KEV): Unknown | Notes (KEV): This vulnerability affects a common open-source project, third-party library, or a protocol used by different products. For more information, please see: https://github.com/erlang/otp/security/advisories/GHSA-37cp-fgq5-7wc2 ; https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-erlang-otp-ssh-xyZZy ; https://nvd.nist.gov/vuln/detail/CVE-2025-32433

References
  • {'id': 'CVE-2025-32433', 'url': 'https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2025-32433'}

ea80d720-94f2-4c5f-a0c9-e7a5255f1326

405284c2-e461-4670-8979-7fd2c9755a60

2026-02-02 13:24 UTC

2026-02-06 07:53 UTC

Evidence (1)
Type Source Signal Confidence Details GCVE Metadata
vendor_report cisa-kev successful_exploitation 0.80
View details 
{
  "cwes": [
    "CWE-306"
  ],
  "date_added": "2025-06-09",
  "due_date": "2025-06-30",
  "feed": "CISA Known Exploited Vulnerabilities Catalog",
  "knownRansomwareCampaignUse": "Unknown",
  "product": "Erlang/OTP",
  "vendorProject": "Erlang",
  "vulnerabilityName": "Erlang Erlang/OTP SSH Server Missing Authentication for Critical Function Vulnerability"
}
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