Handler on Duty: Johannes Ullrich
Threat Level: green
Podcast Detail
SANS Stormcast Wednesday, December 10th, 2025: Microsoft, Adobe, Ivanti, Fortinet, and Ruby patches.
If you are not able to play the podcast using the player below: Use this direct link to the audio file: https://traffic.libsyn.com/securitypodcast/9732.mp3
My Next Class
| Network Monitoring and Threat Detection In-Depth | Online | Central European Time | Dec 15th - Dec 20th 2025 |
| Application Security: Securing Web Apps, APIs, and Microservices | Orlando | Mar 29th - Apr 3rd 2026 |
Microsoft Patch Tuesday
Microsoft released its regular monthly patch on Tuesday, addressing 57 flaws.
https://isc.sans.edu/diary/Microsoft%20Patch%20Tuesday%20December%202025/32550
Adobe Patches
Adobe patched five products. The remote code execution in ColdFusion, as well as the code execution issue in Acrobat, will very likely see exploits soon.
https://helpx.adobe.com/security.html
Ivanti Endpoint Manager Patches
Ivanti patched four vulnerabilities in End Point Manager.
https://forums.ivanti.com/s/article/Security-Advisory-EPM-December-2025-for-EPM-2024?language=en_US
Fortinet FortiCloud SSO Vulnerability
Due to a cryptographic vulnerability, Forinet’s FortiCloud SSO authentication is bypassable.
https://fortiguard.fortinet.com/psirt/FG-IR-25-647
ruby-saml vulnerability
Ruby fixed a vulnerability in ruby-saml. The issue is due to an incomplete patch for another vulnerability a few months ago.
https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-9v8j-x534-2fx3
| Network Monitoring and Threat Detection In-Depth | Online | Central European Time | Dec 15th - Dec 20th 2025 |
| Application Security: Securing Web Apps, APIs, and Microservices | Orlando | Mar 29th - Apr 3rd 2026 |
| Network Monitoring and Threat Detection In-Depth | Amsterdam | Apr 20th - Apr 25th 2026 |
| Application Security: Securing Web Apps, APIs, and Microservices | San Diego | May 11th - May 16th 2026 |
| Network Monitoring and Threat Detection In-Depth | Online | Arabian Standard Time | Jun 20th - Jun 25th 2026 |
| Network Monitoring and Threat Detection In-Depth | Riyadh | Jun 20th - Jun 25th 2026 |
| Application Security: Securing Web Apps, APIs, and Microservices | Washington | Jul 13th - Jul 18th 2026 |





