High severity7.5NVD Advisory· Published Jun 9, 2020· Updated Jun 17, 2026
CVE-2020-12000
CVE-2020-12000
Description
The affected product is vulnerable to the handling of serialized data. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data on the Ignition 8 Gateway (versions prior to 8.0.10) and Ignition 7 Gateway (versions prior to 7.9.14), allowing an attacker to obtain sensitive information.
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Affected products
2- Ignition/Ignition Gatewaydescription
- Range: <8.0.10, <7.9.14
Patches
Vulnerability mechanics
References
1- www.us-cert.gov/ics/advisories/icsa-20-147-01nvdThird Party AdvisoryUS Government Resource
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