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CVE-2013-4547

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.

F5 Nginx是美国F5公司的一款轻量级Web服务器/反向代理服务器及电子邮件(IMAP/POP3)代理服务器,在BSD-like协议下发行。 F5 Nginx 0.8.41版本至1.4.3版本、1.5.x版本至1.5.7之前版本存在权限许可和访问控制问题漏洞。攻击者利用该漏洞通过URI中的未转义空格字符绕过预期限制。

AI Predicted 7.5 Difficulty: Easy EPSS 67.72% · P99

Public Exploits 1

ExploitDB · 1 EDB-38846 [remote]

Possible ATT&CK Techniques 1 AI

T1598 · Phishing for Information
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I. Basic Information for CVE-2013-4547

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
nginx 0.8.41 through 1.4.3 and 1.5.x before 1.5.7 allows remote attackers to bypass intended restrictions via an unescaped space character in a URI.
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
F5 Nginx 权限许可和访问控制漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
F5 Nginx是美国F5公司的一款轻量级Web服务器/反向代理服务器及电子邮件(IMAP/POP3)代理服务器,在BSD-like协议下发行。 F5 Nginx 0.8.41版本至1.4.3版本、1.5.x版本至1.5.7之前版本存在权限许可和访问控制问题漏洞。攻击者利用该漏洞通过URI中的未转义空格字符绕过预期限制。
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-2013-4547

# POC Description Source Link Shenlong Link
1 None https://github.com/cyberharsh/Nginx-CVE-2013-4547 POC Details
2 None https://github.com/Threekiii/Awesome-POC/blob/master/%E4%B8%AD%E9%97%B4%E4%BB%B6%E6%BC%8F%E6%B4%9E/Nginx%20%E6%96%87%E4%BB%B6%E5%90%8D%E9%80%BB%E8%BE%91%E6%BC%8F%E6%B4%9E%20CVE-2013-4547.md POC Details
3 https://github.com/vulhub/vulhub/blob/master/nginx/CVE-2013-4547/README.md POC Details
4 None https://github.com/rsp243/fix_nginx_CVE-2013-4547_IB POC Details
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III. Intelligence Information for CVE-2013-4547

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Vendor Advisories for CVE-2013-4547 (4)

Mailing List Discussions for CVE-2013-4547 (4)

Other References for CVE-2013-4547 (1)

Same Patch Batch · n/a · 2013-11-23 · 60 CVEs total

CVE-2013-0867 FFmpeg libavcodec/h264.c ‘decode_slice_header()’函数安全漏洞
CVE-2013-4509 IBus 本地密码信息泄露漏洞
CVE-2013-6867 SAP Sybase Adaptive Server Enterprise 安全漏洞
CVE-2013-6866 SAP Sybase Adaptive Server Enterprise 安全漏洞
CVE-2013-6865 SAP Sybase Adaptive Server Enterprise 安全漏洞
CVE-2013-6868 SAP Sybase Adaptive Server Enterprise 安全漏洞
CVE-2013-2561 OpenFabrics ibutils 不安全临时文件漏洞
CVE-2013-1058 Ubuntu MAAS Server 中间人攻击漏洞
CVE-2013-0869 FFmpeg libavcodec/h264.c ‘field_end()’函数安全漏洞
CVE-2013-0868 FFmpeg libavcodec/huffyuvdec.c文件整数溢出漏洞
CVE-2013-4459 LightDM ‘create_guest_session()’函数安全绕过漏洞
CVE-2013-0866 FFmpeg libavcodec/aacdec.c ‘aac_decode_init()’函数边界错误漏洞
CVE-2013-0865 FFmpeg libavcodec/vqavideo.c ‘vqa_decode_chunk()’函数边界错误漏洞
CVE-2013-0864 FFmpeg libavcodec/gifdec.c ‘gif_copy_img_rect()’函数拒绝服务漏洞
CVE-2013-0863 FFmpeg libavcodec/sanm.c ‘rle_decode’函数缓冲区溢出漏洞
CVE-2013-0862 FFmpeg ‘ibavcodec/sanm.c process_frame_obj()’函数整数溢出漏洞
CVE-2013-0861 FFmpeg ‘avcodec_decode_audio4’函数拒绝服务漏洞
CVE-2013-0860 FFmpeg ‘ff_er_frame_end’函数拒绝服务漏洞
CVE-2013-0223 GNU coreutils 缓冲区错误漏洞
CVE-2013-0222 GNU coreutils 缓冲区错误漏洞

Showing top 20 of 60 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

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