CVE-2021-30151
MEDIUM6.1EPSS 13.9%ruby-sidekiq - security update
Published: 10/6/2021Modified: 4/28/2026
Description
Sidekiq through 5.1.3 and 6.x through 6.2.0 allows XSS via the queue name of the live-poll feature when Internet Explorer is used.
Affected packages (5)
- Debian/ruby-sidekiqfrom 0, < 6.0.4+dfsg-2+deb11u1
- Debian/ruby-sidekiqfrom 0, < 4.2.3+dfsg-1+deb9u1
- Debian/ruby-sidekiqfrom 0, < 5.2.3+dfsg-1+deb10u1
- Debian/ruby-sidekiqfrom 0, < 6.0.4+dfsg-2+deb11u1
- RubyGems/sidekiqfrom 0, < 5.2.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
References (6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2021-30151
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2021-30151
- PATCHhttps://github.com/mperham/sidekiq
- WEBhttps://github.com/mperham/sidekiq/commit/64f70339d1dcf50a55c00d36bfdb61d97ec63ed8
- WEBhttps://github.com/mperham/sidekiq/issues/4852
- WEBhttps://lists.debian.org/debian-lts-announce/2022/03/msg00015.html