📌 이 취약점에 대해 확인된 사실
전부 발행처가 발표한 값입니다. 우리가 계산하거나 판단한 숫자는 하나도 없습니다.
악용 여부
랜섬웨어 악용
심각도 (발행처 발표값)
보통6.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
악용 확률 (EPSS)
85.6%
📄 원문 그대로
아래 문장은 전부 발행처가 쓴 것입니다. 번역하지 않습니다 — 보안 문서의 오역은 조치를 바꿉니다.
취약점 설명 (NVD)
Multiple vulnerabilities in the web services interface of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the web services interface of an affected device. The vulnerabilities are due to insufficient validation of user-supplied input by the web services interface of an affected device. An attacker could exploit these vulnerabilities by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or allow the attacker to access sensitive, browser-based information. Note: These vulnerabilities affect only specific AnyConnect and WebVPN configurations. For more information, see the Vulnerable Products section.
CISA 원문
Cisco Adaptive Security Appliance (ASA) and Firepower Threat Defense (FTD) contain an insufficient input validation vulnerability for user-supplied input by the web services interface. Successful exploitation could allow an attacker to perform cross-site scripting (XSS) in the context of the interface or access sensitive browser-based information.— CISA KEV · shortDescription 원문
Apply updates per vendor instructions.— CISA KEV · requiredAction 원문
악용 확률 변화
우리가 매일 저장한 EPSS 스냅샷입니다. 원본은 전날 값만 주므로, 이 표는 수집을 시작한 이후만 보여줍니다.
| 기준일 | 확률 | 백분위 |
|---|---|---|
| 2026-11-02 | 85.58% | 99.7% |
| 2026-11-01 | 85.58% | 99.7% |
| 2026-10-31 | 85.58% | 99.7% |
| 2026-10-30 | 85.58% | 99.7% |
| 2026-10-29 | 85.58% | 99.7% |
| 2026-10-28 | 85.58% | 99.7% |
| 2026-10-27 | 85.58% | 99.7% |
| 2026-10-26 | 85.58% | 99.7% |
| 2026-10-25 | 85.58% | 99.7% |
| 2026-10-24 | 85.58% | 99.7% |
| 2026-10-23 | 85.58% | 99.7% |
| 2026-10-22 | 85.58% | 99.7% |
| 2026-10-21 | 85.58% | 99.7% |
| 2026-10-20 | 85.58% | 99.7% |
🧩 같은 약점 유형 — CWE-79
같은 분류의 다른 취약점입니다. 같은 실수가 제품을 가리지 않고 반복됩니다.