Mirasvit develops helpdesk and support software, with its vulnerability profile centered on the Helpdesk MX product and recurrent weaknesses in deserialization handling, input validation, and cross-site scripting that are typical of web-based support platforms. Current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Mirasvit over time
Signals from CVEs in this vendor scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-45247CRITICAL Mirasvit Full Page Cache Warmer for Magento 2 before version 1.11.12 contains a PHP object injection vulnerability that allows unauthenticated attackers to achieve remote code exec | May 26, 2026 | 9.8 | 89 | YES | NO |
CVE-2017-14320HIGH Mirasvit Helpdesk MX before 1.5.3 might allow remote attackers to execute arbitrary code by leveraging failure to filter uploaded files. | Sep 21, 2017 | 8.0 | 24 | NO | NO |
CVE-2017-14321MEDIUM Multiple cross-site scripting (XSS) vulnerabilities in the administrative interface in Mirasvit Helpdesk MX before 1.5.3 allow remote attackers to inject arbitrary web script or HT | Sep 21, 2017 | 5.4 | 18 | NO | NO |
Signals from CVEs in this vendor scope (3 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Mirasvit.
Media articles that mention a CVE ID that affects a product developed by Mirasvit — matched by CVE ID, not by vendor name.