Fortinet Security Advisory – Update 1 (January 30th, 2026) 

Ref# ADV2026_37 | Date: Jan 30th 2026

Fortinet published a security advisory highlighting vulnerabilities in the following products on January 27th, 2026. It is recommended that you take the necessary precautions by ensuring your products are always updated. 

  • FortiAnalyzer 7.6 – versions 7.6.0 to 7.6.5 
  • FortiAnalyzer 7.4 – versions 7.4.0 to 7.4.9 
  • FortiAnalyzer 7.2 – versions 7.2.0 to 7.2.11 
  • FortiAnalyzer 7.0 – versions 7.0.0 to 7.0.15 
  • FortiManager 7.6 – versions 7.6.0 to 7.6.5 
  • FortiManager 7.4 – versions 7.4.0 to 7.4.9 
  • FortiManager 7.2 – versions 7.2.0 to 7.2.11 
  • FortiManager 7.0 – versions 7.0.0 to 7.0.15 
  • FortiOS 7.6 – versions 7.6.0 to 7.6.5 
  • FortiOS 7.4 – versions 7.4.0 to 7.4.10 
  • FortiOS 7.2 – versions 7.2.0 to 7.2.12 
  • FortiOS 7.0 – versions 7.0.0 to 7.0.18 
  • FortiProxy 7.6 – versions 7.6.0 to 7.6.4 
  • FortiProxy 7.4 – versions 7.4.0 to 7.4.12 
  • FortiProxy 7.2 – all versions 
  • FortiProxy 7.0 – all versions 

 

Update 1 

On January 27, CVE-2026-24858 was added to the Known Exploited Vulnerabilities (KEV) Database by the Cybersecurity and Infrastructure Security Agency (CISA). 

 

For more information on these updates, you can follow these URLs: 

 

The Guyana National CIRT recommends that users and administrators review these updates and apply them where necessary. 

 

References