SmarterTools security advisory (AV26-1026)
Canadian Cyber Centre says SmarterMail before Build 9777 is vulnerable and should be patched.
The Canadian Centre for Cyber Security published advisory AV26-1026 on October 9, 2026, stating that SmarterTools SmarterMail prior to Build 9777 is affected by a vulnerability. The notice, current as of October 8, does not name a CVE, describe impact, or report exploitation. Administrators are told to review SmarterTools release notes and apply available updates.
- AV26-1026 says SmarterMail before Build 9777 is vulnerable.
- The advisory names no CVE and reports no exploitation.
- Administrators should review release notes and update.
- Vendors
- SmarterTools
- Products
- SmarterMail
- Organizations
- Canadian Centre for Cyber Security
- Countries
- Canada
From the original article
1 min read at cyber.gc.ca
Serial number: AV26-1026 Date: October 9, 2026 As of October 8, 2026, SmarterTools is affected by a vulnerability in the following product: SmarterMail Prior to Build 9777 The Cyber Centre encourages users and administrators to review the provided web links and apply any necessary updates as they become available. SmarterMail Release Notes Download SmarterMail
cyber.gc.ca
A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.