Vulnerability · Published Apr 1, 2022 · Assigned by icscert
CVE-2020-14479ICSA-20-147-01 Inductive Automation Ignition (Update B)
Medium 5.3
In plain English
A medium-severity missing authentication in Ignition 7 Gateway from Inductive Automation. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 59% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.9%top 40.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Inductive Automation | Ignition 7 Gateway | All – before 7.9.14 |
| Inductive Automation | Ignition 8 Gateway | All – before 8.0.10 |
Weakness: CWE-306 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
References
- https://www.cisa.gov/uscert/ics/advisories/icsa-20-147-01 x_refsource_MISC