Auth bypass in Inductiveautomation Ignition
CVE-2022-35890
An issue was discovered in Inductive Automation Ignition before 7.9.20 and 8.x before 8.1.17. Designer and Vision Client Session IDs are mishandled. An attacker can determine which session IDs were generated in the past and then hijack ses…
Vulnerability class: Broken Access Control
EPSS: 0.020 (78.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Inductiveautomation Ignition
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2022-35890?
- CVE-2022-35890 is a critical-severity vulnerability in Inductiveautomation Ignition, classified under Incorrect Authorization. CVSS score: 9.8/10. Published 2022-07-15.
- How severe is CVE-2022-35890?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-35890 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.