📌 이 취약점에 대해 확인된 사실
전부 발행처가 발표한 값입니다. 우리가 계산하거나 판단한 숫자는 하나도 없습니다.
악용 여부
악용 확인
심각도 (발행처 발표값)
심각9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
악용 확률 (EPSS)
96.6%
📄 원문 그대로
아래 문장은 전부 발행처가 쓴 것입니다. 번역하지 않습니다 — 보안 문서의 오역은 조치를 바꿉니다.
취약점 설명 (NVD)
For RocketMQ versions 5.1.0 and below, under certain conditions, there is a risk of remote command execution. Several components of RocketMQ, including NameServer, Broker, and Controller, are leaked on the extranet and lack permission verification, an attacker can exploit this vulnerability by using the update configuration function to execute commands as the system users that RocketMQ is running as. Additionally, an attacker can achieve the same effect by forging the RocketMQ protocol content. To prevent these attacks, users are recommended to upgrade to version 5.1.1 or above for using RocketMQ 5.x or 4.9.6 or above for using RocketMQ 4.x .
CISA 원문
Several components of Apache RocketMQ, including NameServer, Broker, and Controller, are exposed to the extranet and lack permission verification. An attacker can exploit this vulnerability by using the update configuration function to execute commands as the system users that RocketMQ is running as or achieve the same effect by forging the RocketMQ protocol content.— CISA KEV · shortDescription 원문
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.— 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 |
|---|---|---|
| 2026-11-03 | 96.57% | 99.9% |
| 2026-11-02 | 96.57% | 99.9% |
| 2026-11-01 | 96.57% | 99.9% |
| 2026-10-31 | 96.57% | 99.9% |
| 2026-10-30 | 96.57% | 99.9% |
| 2026-10-29 | 96.57% | 99.9% |
| 2026-10-28 | 96.57% | 99.9% |
| 2026-10-27 | 96.57% | 99.9% |
| 2026-10-26 | 96.57% | 99.9% |
| 2026-10-25 | 96.57% | 99.9% |
| 2026-10-24 | 96.57% | 99.9% |
| 2026-10-23 | 96.57% | 99.9% |
| 2026-10-22 | 96.57% | 99.9% |
| 2026-10-21 | 96.57% | 99.9% |
🧩 같은 약점 유형 — CWE-94
같은 분류의 다른 취약점입니다. 같은 실수가 제품을 가리지 않고 반복됩니다.