Sidekiq · Sidekiq · CVE-2021-30151
**Name of the Vulnerable Software and Affected Versions**
Sidekiq versions 5.1.3 and earlier
Sidekiq versions 6.x through 6.2.0
**Description**
The issue allows for XSS via the queue name of the live-poll feature, specifically when Internet Explorer is used.
**Recommendations**
For Sidekiq versions 5.1.3 and earlier, update to a version later than 5.1.3 to resolve the issue.
For Sidekiq versions 6.x through 6.2.0, update to a version later than 6.2.0 to resolve the issue.
As a temporary workaround, consider restricting access to the live-poll feature when using Internet Explorer until a patch is available.