CVE-2021-25646
Code injection in Apache Druid
8.8
HIGH
CVSS 3.1
EPSS 99.3%
描述
Apache Druid includes the ability to execute user-provided JavaScript code embedded in various types of requests. This functionality is intended for use in high-trust environments, and is disabled by default. However, in Druid 0.20.0 and earlier, it is possible for an authenticated user to send a specially-crafted request that forces Druid to run user-provided JavaScript code for that request, regardless of server configuration. This can be leveraged to execute code on the target machine with the privileges of the Druid server process.
如何修補 CVE-2021-25646
要修補 CVE-2021-25646,請將受影響套件升級到下列已修補版本。
- —升級至 0.20.1 或更新版本
CVE-2021-25646 正在被利用嗎?
可能 — EPSS 為 99.3%,屬於高被利用機率區間,建議優先修補。
受影響套件(1)
- from 0, < 0.20.1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
參考連結(17)
- ADVISORYnvd.nist.gov/vuln/detail/CVE-2021-25646
- WEBpacketstormsecurity.com/files/162345/Apache-Druid-0.20.0-Remote-Command-Execution.html
- WEBwww.openwall.com/lists/oss-security/2021/01/29/6
- WEBlists.apache.org/thread.html/r04fa1ba93599487c95a8497044d37f8c02a439bfcf92b4567bfb7c8f@%3Ccommits.druid.apache.org%3E