CVE-2022-35871
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Inductive Automation Ignition 8.1.15 (b2022030114).
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 39.2%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.
Description
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Inductive Automation Ignition 8.1.15 (b2022030114). Authentication is not required to exploit this vulnerability. The specific flaw exists within the authenticateAdSso method. The issue results from the lack of authentication prior to allowing the execution of python code. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-17206.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 39.19% probability · 99th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-306
- Affected
- inductiveautomation/ignition
- Source
- zdi-disclosures@trendmicro.com
References
- https://support.inductiveautomation.com/hc/en-us/articles/7625759776653-Regarding-Pwn2Own-2022-VulnerabilitiesVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-1018/Third Party Advisory, VDB Entry
- https://support.inductiveautomation.com/hc/en-us/articles/7625759776653-Regarding-Pwn2Own-2022-VulnerabilitiesVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-1018/Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.