ICSA-20-147-01 Inductive Automation Ignition (Update B)
Priority LOW 32CWE-306Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-306.
Summary
Sensitive information can be obtained through the handling of serialized data. The issue results from the lack of proper authentication required to query the server
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00886 59th percentileScored 2026-11-07
Fix Fixed Ignition 7 Gateway (Inductive Automation): 7.9.14Ignition 8 Gateway (Inductive Automation): 8.0.10
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Inductive Automation | Ignition 7 Gateway | All to before 7.9.14 | 7.9.14 | Patch available | CNA |
| Inductive Automation | Ignition 8 Gateway | All to before 8.0.10 | 8.0.10 | Patch available | CNA |
- Ignition 7 Gateway VendorInductive Automation Affected All to before 7.9.14 Fixed in 7.9.14 Patch available CNA
- Ignition 8 Gateway VendorInductive Automation Affected All to before 8.0.10 Fixed in 8.0.10 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:inductiveautomation:ignition:*:*:*:*:*:*:*:* | 7.0.0 to before 7.9.14; 8.0.1 – 8.0.10 | Vulnerable | Inductive Automation |
- cpe:2.3:a:inductiveautomation:ignition:*:*:*:*:*:*:*:* Versions 7.0.0 to before 7.9.14; 8.0.1 – 8.0.10 Vulnerable ·Inductive Automation
Remediation
- Fix · CNA Ignition 7 Gateway (Inductive Automation) Fixed in 7.9.14
- Fix · CNA Ignition 8 Gateway (Inductive Automation) Fixed in 8.0.10
Timeline
- 2026-10-02 Threatist record created from CVE-2020-14479
- 2026-10-03 Alias added: GHSA-vgmg-2c72-8q95
References
More Inductive Automation Ignition vulnerabilities
- TI-2023-20607 Deserialization of untrusted data in Inductive Automation Ignition CVSS 3.1CRITICAL 9.8
- TI-2023-20608 Deserialization of untrusted data in Inductive Automation Ignition CVSS 3.1CRITICAL 9.8
- TI-2022-16300 Authentication bypass in Inductive Automation Ignition CVSS 3.1CRITICAL 9.8
- TI-2023-20605 Deserialization of untrusted data in Inductive Automation Ignition CVSS 3.1HIGH 8.8
- TI-2023-19548 Inductive Automation Ignition OPC UA Quick Client Task Scheduling Exposed Dangerous… CVSS 3.1HIGH 8.8
- TI-2023-27455 Deserialization of untrusted data in Inductive Automation Ignition CVSS 3.1HIGH 8.8
Sources
- CVE-2020-14479 · CVE Program
- CVE-2020-14479 · NVD
- FIRST EPSS
- GHSA-vgmg-2c72-8q95 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences