Client advisory

A ready-to-send note for your clients, built from this week's CISA Known Exploited Vulnerabilities additions. Copy it, add your branding, and send.

Week of 12 August 2026 · Last updated: 12 August 2026 00:47 UTC

Tailor to one client

Check the products a client runs and the advisory below rewrites to just those.

Cisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD)CVE-2026-20349added 2026-08-11
Microsoft Windows Ancillary Function Driver for WinSockCVE-2026-68820added 2026-08-11
Metabase MetabaseCVE-2026-72898added 2026-08-11
Progress LoadMasterCVE-2026-8037added 2026-08-07
JetBrains TeamCityCVE-2026-63077added 2026-08-05

Copy-ready advisory

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Security advisory, week of 12 August 2026

The vulnerabilities below were added to CISA's Known Exploited Vulnerabilities catalog in the last seven days. They are being actively exploited. If you run any of these products, they should be patched now, ahead of the normal cycle.

- Cisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) (CVE-2026-20349)
- Microsoft Windows Ancillary Function Driver for WinSock (CVE-2026-68820)
- Metabase Metabase (CVE-2026-72898)
- Progress LoadMaster (CVE-2026-8037)
- JetBrains TeamCity (CVE-2026-63077)

We are checking your environment for exposure and will confirm remediation. Reply to this message with any questions.

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