CVE-2026-45648
Stack-based buffer overflow in Active Directory Domain Services allows an authorized attacker to execute code over a network.
CSIRTS triage
- What
- A stack-based buffer overflow allows an authorized attacker to execute code over a network.
- Who is affected
- Authorized users of Active Directory Domain Services.
- Urgency
- Remediation is urgent due to the high severity and potential for remote code execution.
- Action
- Apply the latest security patch for Active Directory Domain Services.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Moderate exploitation risk1.1% 30-day exploitation probability. Patch within normal cadence, watch for KEV listing. Riskier than 62% of all EPSS-scored CVEs.
Advisory coverage (1)
External references
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