CVE-2026-31845

A reflected cross-site scripting XSS vulnerability exists in Rukovoditel CRM version 3.6.4 and earlier in the Zadarma telephony API endpoint /api/tel/zadarma.php. The application directly reflects user-supplied input from the 'zdecho' GET parameter into the HTTP response without proper...

EUVD-2026-21682

A pre-authenticated reflected cross-site scripting XSS vulnerability exists in Rukovoditel CRM version 3.6.4 in the Zadarma telephony API endpoint /api/tel/zadarma.php. The application directly reflects user-supplied input from the 'zdecho' GET parameter into the HTTP response without proper...

CVE-2026-31845

A reflected cross-site scripting XSS vulnerability exists in Rukovoditel CRM version 3.6.4 and earlier in the Zadarma telephony API endpoint /api/tel/zadarma.php. The application directly reflects user-supplied input from the 'zdecho' GET parameter into the HTTP response without proper...

CVE-2026-31845 Rukovoditel CRM Reflected XSS via zd_echo Parameter in Zadarma Telephony API Endpoint

A reflected cross-site scripting XSS vulnerability exists in Rukovoditel CRM version 3.6.4 and earlier in the Zadarma telephony API endpoint /api/tel/zadarma.php. The application directly reflects user-supplied input from the 'zdecho' GET parameter into the HTTP response without proper...

CVE-2026-31845

CVE-2026-31845 describes a reflected XSS in Rukovoditel CRM ≤ 3.6.4 via the Zadarma telephony API endpoint (/api/tel/zadarma.php). The code path uses: if (isset($_GET['zd_echo'])) exit($_GET['zd_echo']); which directly reflects user input from the zd_echo GET parameter into the HTTP response with...

CVE-2026-31845 Rukovoditel CRM Reflected XSS via zd_echo Parameter in Zadarma Telephony API Endpoint

A reflected cross-site scripting XSS vulnerability exists in Rukovoditel CRM version 3.6.4 and earlier in the Zadarma telephony API endpoint /api/tel/zadarma.php. The application directly reflects user-supplied input from the 'zdecho' GET parameter into the HTTP response without proper...

CVE-2026-31845

A reflected cross-site scripting XSS vulnerability exists in Rukovoditel CRM version 3.6.4 and earlier in the Zadarma telephony API endpoint /api/tel/zadarma.php. The application directly reflects user-supplied input from the 'zdecho' GET parameter into the HTTP response without proper...

CRM Guide Security Vulnerabilities

Rukovoditel CRM is a web-based customer relationship and business process management system developed by Rukovoditel company. Versions of Rukovoditel CRM 3.6.4 and earlier contained security vulnerabilities. These vulnerabilities stemmed from the fact that the zdecho parameter in the Zadarma phon...

PT-2026-32121

Name of the Vulnerable Software and Affected Versions Rukovoditel CRM versions prior to 3.6.5 Description A reflected cross-site scripting XSS issue exists in the Zadarma telephony API endpoint '/api/tel/zadarma.php'. The application reflects user-supplied input from the zd echo GET parameter int...

EUVD-2024-20408

Malicious code in bioql PyPI...

CVE-2024-22880

Cross Site Scripting vulnerability in Zadarma Zadarma extension v.1.0.11 allows a remote attacker to execute a arbitrary code via a crafted script to the webchat component...

CVE-2024-22880

Cross Site Scripting vulnerability in Zadarma Zadarma extension v.1.0.11 allows a remote attacker to execute a arbitrary code via a crafted script to the webchat component...

CVE-2024-22880

Cross Site Scripting vulnerability in Zadarma Zadarma extension v.1.0.11 allows a remote attacker to execute a arbitrary code via a crafted script to the webchat component...

CVE-2024-22880

A Cross-Site Scripting (XSS) vulnerability exists in the Zadarma Zadarma extension version 1.0.11 . This flaw allows a remote attacker to execute arbitrary code by sending a crafted script to the webchat component . As a mitigation, it is recommended to disable the webchat component until a patch...

PT-2025-11175

Name of the Vulnerable Software and Affected Versions: Zadarma Zadarma extension version 1.0.11 Description: The issue allows a remote attacker to execute arbitrary code via a crafted script to the webchat component. This is a Cross Site Scripting vulnerability. Recommendations: For Zadarma Zadar...

CVE-2024-22880

Cross Site Scripting vulnerability in Zadarma Zadarma extension v.1.0.11 allows a remote attacker to execute a arbitrary code via a crafted script to the webchat component...

Zadarma security vulnerability

Zadarma is a cloud-based VoIP system from Zadarma Inc. A security vulnerability exists in Zadarma version 1.0.11, which stems from a cross-site scripting vulnerability that could allow a remote attacker to execute arbitrary code via specially crafted scripts...

CVE-2024-22880: Improper Neutralization of Input During Web Page Generation

Cross Site Scripting vulnerability in Zadarma Zadarma extension v.1.0.11 allows a remote attacker to execute a arbitrary code via a crafted script to the webchat component...

CVE-2024-22880

Cross Site Scripting vulnerability in Zadarma Zadarma extension v.1.0.11 allows a remote attacker to execute a arbitrary code via a crafted script to the webchat component...

my.zadarma.com XSS vulnerability

Open Bug Bounty ID: OBB-455572 Description| Value ---|--- Affected Website:| my.zadarma.com Vulnerable Application:| Custom Code Vulnerability Type:| XSS Cross Site Scripting / CWE-79 CVSSv3 Score:| 6.1 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Remediation Guide:| OWASP XSS Prevention Cheat...