CVE-2026-92817
Inductive Automation Ignition Software Incorrect Authorization
Inductive Automation Ignition
CVSS
8.8HighExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.48%Chance of exploitation activity in the next 30 days, higher than 40% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
What fixes it
No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.
Vendor and government advisories 1
Vendors that say their products are affected, and agencies that issued alerts. Check each for the fixed release of the product you run.
Reports 1
1 outlet mention it. Reports are not confirmation; each links to its source.
Description
The Ignition Perspective module does not properly validate session privileges when determining Designer-level access. An authenticated user with access to a Vision project could provide their valid Vision session identifier and gain Designer-level privileges. An attacker could exploit these elevated privileges to execute arbitrary code in the context of the Ignition Gateway process.
Text from CVE List
Affected versions 4
- Ignitionaffected: 8.1.0 through 8.1.54CVE List
- Ignitionunaffected: 8.1.55CVE List
- Ignitionaffected: 8.3.0 through 8.3.8CVE List
- Ignitionunaffected: 8.3.9CVE List