VulnerabilityModified
CVE-2022-35890
An attacker can determine which session IDs were generated in the past and then hijack sessions assigned to these IDs via Randy.
CRITICAL 9.8EPSS 2.00%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.00%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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 sessions assigned to these IDs via Randy.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.00% probability · 80th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-863
- Affected
- inductiveautomation/ignition
- Source
- cve@mitre.org
References
- https://github.com/sourceincite/randyExploit, Third Party Advisory
- https://support.inductiveautomation.com/hc/en-us/articles/7625759776653Vendor Advisory
- https://github.com/sourceincite/randyExploit, Third Party Advisory
- https://support.inductiveautomation.com/hc/en-us/articles/7625759776653Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.