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CVE-2023-29455— Reflected XSS in several fields of graph form

Quick assessment

Affected
Zabbix Zabbix
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

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。

CVSS 5.4 · Medium EPSS 0.60% · P46

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2023-29455

Vulnerability Information
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Vulnerability Title
Reflected XSS in several fields of graph form
Source: CVE Program / CVE List V5
Vulnerability Description
Reflected XSS attacks, also known as non-persistent attacks, occur when a malicious script is reflected off a web application to the victim's browser. The script is activated through a link, which sends a request to a website with a vulnerability that enables execution of malicious scripts.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Zabbix 跨站脚本漏洞
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

Vendor Product Affected Versions CPE Subscribe
Zabbix Zabbix 4.0.0 ~ 4.0.45 -

II. Public POCs for CVE-2023-29455

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III. Intelligence Information for CVE-2023-29455

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Mailing List Discussions for CVE-2023-29455 (1)

Other References for CVE-2023-29455 (1)

Same Patch Batch · Zabbix · 2023-07-13 · 9 CVEs total

CVE-2023-29450 8.5 HIGH Unauthorized limited filesystem access from preprocessing
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-2023-29454 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

IV. Related Vulnerabilities

Same product: Zabbix
Same vendor: Zabbix
Same weakness: CWE-20

V. Comments for CVE-2023-29455

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