[悪用確認] CVE-2026-88771: Citrix NetScaler Improper Input Validation Vulnerability
Citrix NetScaler Citrix NetScaler ADC and NetScaler Gateway contain an improper input validation vulnerability that could allow an unauthenticated attacker to execute arbitrary commands. 対応: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines. (期限 2026-09-30)
CISA Known Exploited Vulnerabilities에서 읽기
| CVE | CVE-2026-88771 |
|---|---|
| 정보원 | CISA Known Exploited Vulnerabilities |
| 수집 시각 | 2026. 10. 22. 오전 01:17 |
| 데이터 | Markdown JSON |
2026. 09. 27. 오전 09:00, CISA Known Exploited Vulnerabilities에서 "[悪用確認] CVE-2026-88771: Citrix NetScaler Improper Input Validation Vulnerability"을(를) 게시했습니다 (유형: 취약점 권고). 심각도는 "긴급"(critical)입니다. 관련 기술: Citrix / NetScaler. CVE: CVE-2026-88771.