The vendor has published 1 unique mention(s) for this bug: 1. If you are using Citrix Web App Firewall (WAF) signatures to mitigate in part the CVE-2021-44228 vulnerability, Session Recording might not work as expected. To resolve the issue, exclude the IP addresses of your Session Recording servers from the mitigate_cve_2021_44228 policy on the NetScaler side. Latest urls for this bug: 1. https://docs.citrix.com/us/en/session-recording/1912-ltsr/known-issues.html 2. https://docs.citrix.com/us/en/session-recording/2103/what-s-new/known-issues.html 3. https://docs.citrix.com/us/en/session-recording/2104/what-s-new/known-issues.html 4. https://docs.citrix.com/us/en/session-recording/2106/what-s-new/known-issues.html 5. https://docs.citrix.com/us/en/session-recording/2107/what-s-new/known-issues.html 6. https://docs.citrix.com/us/en/session-recording/2109/what-s-new/known-issues.html 7. https://docs.citrix.com/us/en/session-recording/2110/what-s-new/known-issues.html 8. https://docs.citrix.com/us/en/session-recording/2201/whats-new/known-issues.html 9. https://docs.citrix.com/us/en/session-recording/2203-ltsr/known-issues.html 10. https://docs.citrix.com/us/en/session-recording/2204/whats-new/known-issues.html