Serial number: AV26-1057 Date: October 16, 2026 As of October 13, 2026, Mozilla is affected by vulnerabilities in the following products: Firefox ESR Prior to 153.5 Prior to 115.43 Firefox Prior to 158 Thunderbird Prior to 153.5 Prior to 158 The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available.
Read the full article at Canadian Centre for Cyber Security →
Source attribution: headline and facts are from Canadian Centre for Cyber Security (cyber.gc.ca). Summary method: excerpt of the source description. See our source attribution policy.
OverviewWhile performing continuous red teaming exercises through Rapid7’s Vector Command service, Rapid7 discovered CVE-2026-108065, an SQL Injection vulnerability…
Mozilla has introduced Firefox Enterprise for organizations with strict compliance, governance, and security requirements.
https://security-tracker.debian.org/tracker/DSA-6560-1
Mozilla’s Firefox Enterprise is a paid platform that lets organizations control how sensitive data is shared, check device security, and manage employee access to web…
Python 3.15 is here! Here's the essential What's new in Python 3.15 guide, this year curated by 3.14 and 3.15 release manager Hugo van Kemenade. As someone who builds…
Table Of ContentsTable of ContentsWhat We Know About CastleStealerWhat Data Does CastleStealer Target?Bypassing App-Bound EncryptionFrom Infostealer to Remote AccessHow…