CVE-2022-35869

moderate-risk
Published 2022-07-25

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.

Do I need to act?

~
2.6% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Inductiveautomation

References (4)

Vendor Advisory https://support.inductiveautomation.com/hc/en-us/articles/7625759776653-Regardin...
Third Party Advisory https://www.zerodayinitiative.com/advisories/ZDI-22-1016/
Vendor Advisory https://support.inductiveautomation.com/hc/en-us/articles/7625759776653-Regardin...
Third Party Advisory https://www.zerodayinitiative.com/advisories/ZDI-22-1016/
43
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 6/34 · Minimal
Exposure 5/34 · Minimal