Vulners
Lucene search
CVE-2026-45755: Mailtrap Mailer Webhook Parser Never Verifies the X-Mt-Signature HMAC: Unauthenticated Webhook Event Injection
šļøĀ 01 Jan 1970Ā 00:00:00Reported byĀ OpenJS FoundationTypeĀ 
Ā friendsofphpšĀ github.comšĀ 3Ā Views
| Reporter | Title | Published | Views | Family All 12 |
|---|---|---|---|---|
 | CVE-2026-45755 | 20 May 202611:01 | ā | circl |
 | CVE-2026-45755 | 1 Jan 197000:00 | ā | cve |
 | CVE-2026-45755 | 1 Jan 197000:00 | ā | debiancve |
| CVE-2026-45755: Mailtrap Mailer Webhook Parser Never Verifies the X-Mt-Signature HMAC: Unauthenticated Webhook Event Injection | 1 Jan 197000:00 | ā | friendsofphp |
 | Symfony's Mailtrap Mailer Webhook Parser Never Verifies the X-Mt-Signature HMAC ā Unauthenticated Webhook Event Injection | 28 May 202617:33 | ā | github |
 | DEBIAN-CVE-2026-45755 | 21 May 202605:48 | ā | osv |
| GHSA-59F3-VP2F-MP9W Symfony's Mailtrap Mailer Webhook Parser Never Verifies the X-Mt-Signature HMAC ā Unauthenticated Webhook Event Injection | 28 May 202617:33 | ā | osv |
| UBUNTU-CVE-2026-45755 | 21 May 202600:00 | ā | osv |
 | PT-2026-44547 | 21 May 202600:00 | ā | ptsecurity |
 | Missing Authentication for Critical Function | 20 May 202615:35 | ā | snyk |
10
Data
Build on a solid foundation withĀ Vulners data
WeĀ provide theĀ essential building blocks forĀ cybersecurity solutions withĀ comprehensive, structured, andĀ constantly updated vulnerability andĀ exploits data
Api
Power your application withĀ Vulners API
The Vulners REST API offers reliable, high-performance access toĀ vulnerabilityĀ intelligence, withĀ 99.9%Ā SLAĀ uptime andĀ CDN-backed data delivery forĀ seamlessĀ global access
App
Assess and manage vulnerabilities withĀ VulnersĀ tools
Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation
20 May 2026 08:00Current
5.8Medium risk
Vulners AI Score5.8