CVE-2011-10035— Nagios XI < 2011R1.9 Race Conditions in Crontab Install Scripts LPE
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I. Basic Information for CVE-2011-10035
Vulnerability Information
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Vulnerability Title
Nagios XI < 2011R1.9 Race Conditions in Crontab Install Scripts LPE
Source: NVD (National Vulnerability Database)
Vulnerability Description
Nagios XI versions prior to 2011R1.9 contain privilege escalation vulnerabilities in the scripts that install or update system crontab entries. Due to time-of-check/time-of-use race conditions and missing synchronization or final-path validation, a local low-privileged user could manipulate filesystem state during crontab installation to influence the files or commands executed with elevated privileges, resulting in execution with higher privileges.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
检查时间与使用时间(TOCTOU)的竞争条件
Source: NVD (National Vulnerability Database)
Vulnerability Title
Nagios XI 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nagios XI是美国Nagios公司的一套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 XI 2011R1.9之前版本存在安全漏洞，该漏洞源于crontab安装过程中存在竞争条件和缺少同步或最终路径验证，可能导致权限提升。
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-2011-10035
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Same Patch Batch · Nagios · 2025-10-30 · 94 CVEs total
| CVE-2021-47694 | Nagios XI < 5.8.6 Core Config Manager (CCM) Reflected XSS via Test Command | |
| CVE-2021-47700 | Nagios XI < 5.8.7 Insecure Permissions on Highcharts Temporary Directory | |
| CVE-2021-47693 | Nagios XI < 5.8.5 Core Config Manager (CCM) SQL Injection via Improper Escaping in Search | |
| CVE-2011-10039 | Nagios XI < 2011R1.9 XSS via Alert Heatmap Report & “My Reports” Listing | |
| CVE-2011-10036 | Nagios XI < 2011R1.9 XSS via backend_url JavaScript Link Handler | |
| CVE-2012-10063 | Nagios XI < 2012R1.3 Authenticated SQL Injection in Legacy CCM | |
| CVE-2024-14006 | Nagios XI < 2024R1.2.2 Host Header Injection | |
| CVE-2024-14008 | Nagios XI < 2024R1.3.2 RCE via WinRM Configuration Wizard | |
| CVE-2018-25119 | Nagios Fusion < 4.1.5 XSS via fusionwindow Parameter | |
| CVE-2021-47691 | Nagios XI < 5.8.2 Core Config Manager (CCM) XSS via Services Page | |
| CVE-2021-47699 | Nagios XI < 5.8.7 XSS in Audit Log via Send to NLS Form | |
| CVE-2021-47690 | Nagios XI < 5.8.2 Core Config Manager (CCM) XSS via Overlay Modals | |
| CVE-2020-36862 | Nagios XI < 5.6.11 Unauthenticated XSS and SSRF via Highcharts | |
| CVE-2020-36858 | Nagios Log Server < 2.1.6 XSS via Create User, Edit User, & Manage Host Lists Pages | |
| CVE-2020-36863 | Nagios XI < 5.7.2 Unrestricted File Upload via Audio Import Directory | |
| CVE-2020-36860 | Nagios XI < 5.7.4 Core Config Manager (CCM) XSS via Object Edit Pages | |
| CVE-2020-36859 | Nagios XI < 5.7.4 Core Config Manager (CCM) SQL Injection via Object Edit Pages | |
| CVE-2020-36857 | Nagios XI < 5.6.14 Authenticated SQL Injection via SNMP Trap Interface Page | |
| CVE-2020-36867 | Nagios XI < 5.7.3 Command Injection in Report PDF Download | |
| CVE-2020-36861 | Nagios XI < 5.7.5 Core Config Manager (CCM) XSS via Overlay Rendering and Notification/Che |
Showing top 20 of 94 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: XI
- CVE-2021-47698
Nagios XI < 5.8.7 XSS in Core UI Views URL handling - CVE-2024-13997
Nagios XI < 2024R1.1.3 Privilege Escalation via Migrate Serv - CVE-2024-13998
Nagios XI < 2024R1.1.3 API Keys & Hashed Passwords Authentic - CVE-2024-13992
Nagios XI < 2024R1.1 XSS via Missing Page / 404 - CVE-2011-10037
Nagios XI < 2011R1.9 XSS via xiwindow Variables Affecting Pe
Same vendor: Nagios
- CVE-2026-2041
Nagios Host zabbixagent_configwizard_func Command Injection - CVE-2026-2043
Nagios Host esensors_websensor_configwizard_func Command Inj - CVE-2026-2042
Nagios Host monitoringwizard Command Injection Remote Code E - CVE-2025-34323
Nagios Log Server < 2026R1.0.1 Local Privilege Escalation vi - CVE-2025-34322
Nagios Log Server < 2026R1.0.1 Authenticated Command Injecti
Same weakness: CWE-367
- CVE-2026-42344
FastGPT: DNS rebinding TOCTOU bypass in isInternalAddress al - CVE-2026-44694
n8n-MCP: Authenticated SSRF in n8n-mcp webhook and API clien - CVE-2025-69233
Apache CloudStack: Domain/account resources limits not honor - CVE-2026-34354
Akamai GPA/ZTC 本地权限提升漏洞（影响7.0-7.3.1等版本） - CVE-2026-41002
Spring Cloud Config 多个版本存在TOCTOU漏洞
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