# CISA Log4j (CVE-2021-44228) Vulnerability Guidance CISA will maintain a list of all known vulnerable and not vulnerable software for any related software regarding the Log4j vulnerability. # Software List | Vendor | Product | Version | Status | Notes | Links | Date Last Updated | |:--------------|:----------------|:---------------:|:---------------:|:----------------|:------|-------------------:| | Sample-Vendor | Product-A | 1.15.0, 1.14.0, 1.13.0 | Vulnerable | |[source](https://fakelink.com) | 12/11/2021|