Vulnerability in Inductive Automation Ignition
CVE-2022-35869
This vulnerability allows remote attackers to bypass authentication on affected installations of Inductive Automation Ignition 8.1.15 (b2022030114). Authentication is not required to exploit this vulnerability. The specific flaw exists within com.inductiveautomation.ignition.gateway.web.pages. The issue results from the lack of proper authentication prior to access to functionality. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-17211.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.599 (99.1th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 99th percentile — 99.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.603 · newest: 0.599 · change: -0.004
Affected products
- Inductive Automation Ignition — versions 8.1.15 (b2022030114)
- Inductiveautomation Ignition — versions 8.1.15
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.zerodayinitiative.com/advisories/ZDI-22-1016/ (VDB Entry, Third Party Advisory)
- support.inductiveautomation.com/hc/en-us/articles/7625759776653-Regarding-Pwn2O… (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-35869?
- CVE-2022-35869 is a critical-severity vulnerability in Inductive Automation Ignition, classified under Authentication Bypass Using an Alternate Path or Channel. CVSS score: 9.8/10. Published 2022-07-25.
- How severe is CVE-2022-35869?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2022-35869 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.