• Tenable
  • Plugins
  • Settings
    Links
    Tenable Cloud Tenable Community & Support Tenable University
    Severity
    Theme
  • Tenable
  • Plugins
  • Overview
  • Plugins Pipeline
  • Newest
  • Updated
  • Search
  • Nessus Families
  • WAS Families
  • NNM Families
  • Tenable OT Security Families
  • About Plugin Families
  • Release Notes
  • Audits
  • Overview
  • Newest
  • Updated
  • Search Audit Files
  • Search Items
  • References
  • Authorities
  • Documentation
  • Download All Audit Files
  • Indicators
  • Overview
  • Search
  • Indicators of Attack
  • Indicators of Exposure
  • Release Notes
  • CVEs
  • Overview
  • Newest
  • Updated
  • Search
  • Attack Path Techniques
  • Overview
  • Search
    • Links
    • Tenable Cloud
    • Tenable Community & Support
    • Tenable University
    • Settings
    • Severity
    • Theme
Detections
  • Plugins
  • Overview
  • Plugins Pipeline
  • Release Notes
  • Newest
  • Updated
  • Search
  • Nessus Families
  • WAS Families
  • NNM Families
  • Tenable OT Security Families
  • About Plugin Families
  • Audits
  • Overview
  • Newest
  • Updated
  • Search Audit Files
  • Search Items
  • References
  • Authorities
  • Documentation
  • Download All Audit Files
  • Indicators
  • Overview
  • Search
  • Indicators of Attack
  • Indicators of Exposure
  • Release Notes
Analytics
  • CVEs
  • Overview
  • Newest
  • Updated
  • Search
  • Attack Path Techniques
  • Overview
  • Search
  1. Plugins Pipeline
  2. Issue 217968-0
  1. Plugins Pipeline

mozilla mfsa2026-34: Security Vulnerabilities fixed in Thunderbird 140.10

released Last Updated: 4/22/2026

CVEs

  • CVE-2026-6754
  • CVE-2026-6776
  • CVE-2026-6766
  • CVE-2026-6752
  • CVE-2026-6765
  • CVE-2026-6772
  • CVE-2026-6747
  • CVE-2026-6767
  • CVE-2026-6749
  • CVE-2026-6763
  • CVE-2026-6785
  • CVE-2026-6769
  • CVE-2026-6786
  • CVE-2026-6746
  • CVE-2026-6770
  • CVE-2026-6762
  • CVE-2026-6759
  • CVE-2026-6771
  • CVE-2026-6764
  • CVE-2026-6751
  • CVE-2026-6748
  • CVE-2026-6761
  • CVE-2026-6750
  • CVE-2026-6753
  • CVE-2026-6757

Plugins

  • 309099
  • 309101

Details

Issue ID: 217968-0

Title: mozilla mfsa2026-34: Security Vulnerabilities fixed in Thunderbird 140.10

Status: Released

Updated: 4/22/2026

  • Tenable.com
  • Community & Support
  • Documentation
  • Education
  • © 2026 Tenable®, Inc. All Rights Reserved
  • Privacy Policy
  • Legal
  • 508 Compliance