CVE-2022-47909— LQL Injection in Livestatus HTTP headers
Quick assessment
Affected
Tribe29 Checkmk
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Checkmk是一个编辑器。 Tribe29 Checkmk 2.1.0p11版本及之前版本、2.0.0p28版本及之前版本、1.6.0版本存在安全漏洞。攻击者利用该漏洞获取敏感信息。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2022-47909
Vulnerability Information
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Vulnerability Title
LQL Injection in Livestatus HTTP headers
Source: CVE Program / CVE List V5
Vulnerability Description
Livestatus Query Language (LQL) injection in the AuthUser HTTP query header of Tribe29's Checkmk <= 2.1.0p11, Checkmk <= 2.0.0p28, and all versions of Checkmk 1.6.0 (EOL) allows an attacker to perform direct queries to the application's core from localhost.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Checkmk 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Checkmk是一个编辑器。 Tribe29 Checkmk 2.1.0p11版本及之前版本、2.0.0p28版本及之前版本、1.6.0版本存在安全漏洞。攻击者利用该漏洞获取敏感信息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2022-47909
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | Unauthenticated Arbitrary File Deletion by abusing Livestatus Query Language Injection in Checkmk <= 2.1.0p11, Checkmk <= 2.0.0p28, and all versions of Checkmk 1.6.0 (EOL) | https://github.com/JacobEbben/CVE-2022-47909_unauth_arbitrary_file_deletion | POC Details |
AI-Generated POC
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Security Blog Posts for CVE-2022-47909 (1)
Other References for CVE-2022-47909 (1)
Same Patch Batch · Tribe29 · 2023-02-20 · 8 CVEs total
| CVE-2022-46836 | 9.1 CRITICAL | PHP code injection in watolib |
| CVE-2022-46303 | 8.0 HIGH | Command injection in SMS notifications |
| CVE-2022-48321 | 6.8 MEDIUM | SSRF in agent-receiver API |
| CVE-2022-48319 | 6.5 MEDIUM | Host secret disclosed in Checkmk logs |
| CVE-2022-48317 | 5.6 MEDIUM | Insecure Termination of RestAPI Session Tokens |
| CVE-2022-48320 | 5.4 MEDIUM | CSRF in add-visual endpoint |
| CVE-2022-48318 | 5.3 MEDIUM | Insecure access control mechanisms for RestAPI documentation |
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V. Comments for CVE-2022-47909
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