CVE-2023-29450— Unauthorized limited filesystem access from preprocessing
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I. Basic Information for CVE-2023-29450
Vulnerability Information
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Vulnerability Title
Unauthorized limited filesystem access from preprocessing
Source: NVD (National Vulnerability Database)
Vulnerability Description
JavaScript pre-processing can be used by the attacker to gain access to the file system (read-only access on behalf of user "zabbix") on the Zabbix Server or Zabbix Proxy, potentially leading to unauthorized access to sensitive data.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
Zabbix 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zabbix是Zabbix公司的一套开源的监控系统。该系统支持网络监控、服务器监控、云监控和应用监控等。 Zabbix 存在安全漏洞。目前尚无此漏洞的相关信息，请随时关注CNNVD或厂商公告。
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-2023-29450
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Zabbix · 2023-07-13 · 9 CVEs total
| CVE-2023-29457 | 6.3 MEDIUM | Insufficient validation of Action form input fields |
| CVE-2023-29449 | 5.9 MEDIUM | Limited control of resource utilization in JS preprocessing |
| CVE-2023-29458 | 5.9 MEDIUM | Duktape 2.6 bug crashes JavaScript putting too many values in valstack. |
| CVE-2023-29456 | 5.7 MEDIUM | Inefficient URL schema validation |
| CVE-2023-29452 | 5.5 MEDIUM | Remove possibility to add html into Geomap attribution field |
| CVE-2023-29455 | 5.4 MEDIUM | Reflected XSS in several fields of graph form |
| CVE-2023-29454 | 5.4 MEDIUM | Persistent XSS in the user form |
| CVE-2023-29451 | 4.7 MEDIUM | Denial of service caused by a bug in the JSON parser |
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