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CVE-2021-25299

Quick assessment

Affected
n/a n/a
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.

Nagios XI和Nagios都是美国Nagios公司的产品。Nagios XI是一套IT基础设施监控解决方案。该方案支持对应用、服务、操作系统等进行监控和预警。Nagios是一套开源的免费网络监视工具。 NagiosXI中存在跨站脚本漏洞，该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。

AI Predicted 9.1 Difficulty: Moderate EPSS 97.76% · P100

Public Exploits 1

Nuclei · 1 CVE-2021-25299.yaml [template]

Affected Version Matrix 1

VendorProduct Version RangeStatus
n/a n/a n/a affected
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I. Basic Information for CVE-2021-25299

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Nagios XI version xi-5.7.5 is affected by cross-site scripting (XSS). The vulnerability exists in the file /usr/local/nagiosxi/html/admin/sshterm.php due to improper sanitization of user-controlled input. A maliciously crafted URL, when clicked by an admin user, can be used to steal his/her session cookies or it can be chained with the previous bugs to get one-click remote command execution (RCE) on the Nagios XI server.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Nagios XI和Nagios 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nagios XI和Nagios都是美国Nagios公司的产品。Nagios XI是一套IT基础设施监控解决方案。该方案支持对应用、服务、操作系统等进行监控和预警。Nagios是一套开源的免费网络监视工具。 NagiosXI中存在跨站脚本漏洞，该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。
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)

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Affected Products

Vendor Product Affected Versions CPE Subscribe
- n/a n/a -

II. Public POCs for CVE-2021-25299

# POC Description Source Link Shenlong Link
1 Nagios XI 5.7.5 contains a cross-site scripting vulnerability in the file /usr/local/nagiosxi/html/admin/sshterm.php, due to improper sanitization of user-controlled input. A maliciously crafted URL, when clicked by an admin user, can be used to steal session cookies, or it can be chained with the previous bugs to get one-click remote command execution on the Nagios XI server. https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-25299.yaml POC Details
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III. Intelligence Information for CVE-2021-25299

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Exploits & Public PoCs for CVE-2021-25299 (1)

Other References for CVE-2021-25299 (2)

Same Patch Batch · n/a · 2021-02-15 · 28 CVEs total

CVE-2021-23337 7.2 HIGH Command Injection
CVE-2021-23338 6.6 MEDIUM Deserialization of Untrusted Data
CVE-2021-23336 5.9 MEDIUM Web Cache Poisoning
CVE-2020-28500 5.3 MEDIUM Regular Expression Denial of Service (ReDoS)
CVE-2020-24899 Nagios XI和Nagios 命令注入漏洞
CVE-2021-26822 Teachers Record Management System SQL注入漏洞
CVE-2020-35734 Batflat 注入漏洞
CVE-2021-26201 CASAP Automated Enrollment SQL注入漏洞
CVE-2021-26200 SourceCodester user area for Library System SQL注入漏洞
CVE-2021-3239 Sourcecodester Pisay Online E-Learning System SQL注入漏洞
CVE-2020-29143 OpenEMR SQL注入漏洞
CVE-2020-29139 OpenEMR SQL注入漏洞
CVE-2020-29140 OpenEMR SQL注入漏洞
CVE-2020-29142 OpenEMR SQL注入漏洞
CVE-2020-28337 Microweber 路径遍历漏洞
CVE-2021-27211 Steghide 安全漏洞
CVE-2021-27201 Endian Firewall Community 操作系统命令注入漏洞
CVE-2021-3375 Atomi ActivePresenter 缓冲区错误漏洞
CVE-2021-25296 Nagios XI 安全漏洞
CVE-2020-22427 Nagios XI 代码注入漏洞

Showing top 20 of 28 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2021-25299

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