CVE-2026-94389
9 CRITICALPublished 2026-09-30 · Updated 2026-09-30
AI risk analysis
- Summary
- A vulnerability allows unauthenticated attackers to execute arbitrary code via the SMTP Newsletter feature in AcyMailing versions 11.0.5 and earlier, posing a critical risk.
- Exploitability
- Exploitation is relatively straightforward as no authentication is required, and the vulnerability can be triggered remotely.
- Blast radius
- If exploited, this could lead to complete compromise of the affected system, including data theft, service disruption, and potential lateral movement within a network.
- Detection
- No reliable host or network indicator is derivable from the published description.
- Prioritized remediation
- Upgrade to AcyMailing version 11.0.6 or later.
rcesmtpunauthcritical
Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.
NVD description
Unauthenticated Remote Code Execution (RCE) in AcyMailing SMTP Newsletter <= 11.0.5 versions.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Weaknesses
CWE-94
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
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