CVE-2026-22828: A heap-based buffer overflow vulnerability in Fortinet FortiAnalyzer Cloud 7.6.2 through 7.6.4, FortiManager Cloud…
CVE-2026-22828 · Severity: high · CVSS 8.1 · Published 2026-04-14
A heap-based buffer overflow vulnerability in Fortinet FortiAnalyzer Cloud 7.6.2 through 7.6.4, FortiManager Cloud 7.6.2 through 7.6.4 may allow a remote unauthenticated attacker to execute arbitrary code or commands via specifically crafted requests. Successful exploitation would require a large amount of effort in preparation because of ASLR and network segmentation
No. Junglewise Threat Intelligence has no report of CVE-2026-22828 being exploited in the wild.
How severe is CVE-2026-22828?
High severity, with a CVSS score of 8.1, published 14 April 2026.
Which products and versions are affected?
Fortinet Fortianalyzer Cloud, Fortinet FortiManager Cloud. The advisory does not name versions.
Is there a fix for CVE-2026-22828?
No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
Am I affected by CVE-2026-22828?
Check whether you run Fortinet Fortianalyzer Cloud or Fortinet FortiManager Cloud. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.