High severity8.8NVD Advisory· Published May 3, 2024· Updated Jun 17, 2026
CVE-2023-50220
CVE-2023-50220
Description
Inductive Automation Ignition Base64Element Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Inductive Automation Ignition. Authentication is required to exploit this vulnerability.
The specific flaw exists within the Base64Element class. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-21801.
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Affected products
3cpe:2.3:a:inductiveautomation:ignition:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:inductiveautomation:ignition:*:*:*:*:*:*:*:*range: >=8.1.0,<8.1.35
- (no CPE)
- Inductive Automation/Ignitionv5Range: 8.1.30
Patches
Vulnerability mechanics
References
2- security.inductiveautomation.comnvdVendor Advisory
- www.zerodayinitiative.com/advisories/ZDI-24-015/nvdThird Party Advisory
News mentions
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