CVE-2011-5021
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I. Basic Information for CVE-2011-5021
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
PHPIDS before 0.7 does not properly implement Regular Expression Denial of Service (ReDoS) filters, which allows remote attackers to bypass rulesets and add PHP sequences to a file via unspecified vectors.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
PHPIDS代码注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PHPIDS 0.7之前版本中存在代码注入漏洞，该漏洞源于未正确实现Regular Expression Denial of Service (ReDoS)过滤。远程攻击者可借助未明向量绕过rulesets和增加PHP序列到文件中。
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 |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2011-5021
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Same Patch Batch · n/a · 2011-12-29 · 17 CVEs total
| CVE-2011-4615 | Zabbix gname参数多个跨站脚本漏洞 | |
| CVE-2011-5027 | ZABBIX跨站脚本漏洞 | |
| CVE-2011-5028 | Novell Sentinel Log Manager ‘novelllogmanager/FileDownload’目录遍历漏洞 | |
| CVE-2011-5029 | Simple PHP Blog多个跨站脚本漏洞 | |
| CVE-2011-5030 | Drupal Meta tags quick模块跨站脚本漏洞 | |
| CVE-2011-5031 | cApexWEB ‘servlet/capexweb.parentvalidatepassword’SQL注入漏洞 | |
| CVE-2011-5032 | WinMount WMDrive拒绝服务漏洞 | |
| CVE-2011-5033 | CSF缓冲区溢出漏洞 | |
| CVE-2011-4163 | HP Database Archiving Software远程代码执行漏洞 | |
| CVE-2011-4164 | HP Database Archiving Software远程代码执行漏洞 | |
| CVE-2011-4165 | HP Database Archiving Software远程代码执行漏洞 | |
| CVE-2011-5022 | Pligg CMS ‘search.php’SQL注入漏洞 | |
| CVE-2011-5023 | Pligg CMS跨站脚本漏洞 | |
| CVE-2011-5024 | Mailman ‘Mailman/htdig integration’跨站脚本漏洞 | |
| CVE-2011-5025 | Yaws wiki多个跨站脚本漏洞 | |
| CVE-2011-5026 | Winn GuestBook name参数跨站脚本漏洞 |
IV. Related Vulnerabilities
Same vendor: n/a
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bettercap zerogod IPP Service zerogod_ipp_primitives.go ippR - CVE-2026-8270
Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2011-5021
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