| Name | CVE-2024-32887 |
| Description | Sidekiq is simple, efficient background processing for Ruby. Sidekiq is reflected XSS vulnerability. The value of substr parameter is reflected in the response without any encoding, allowing an attacker to inject Javascript code into the response of the application. An attacker could exploit it to target users of the Sidekiq Web UI. Moreover, if other applications are deployed on the same domain or website as Sidekiq, users of those applications could also be affected, leading to a broader scope of compromise. Potentially compromising their accounts, forcing the users to perform sensitive actions, stealing sensitive data, performing CORS attacks, defacement of the web application, etc. This issue has been patched in version 7.2.4. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| ruby-sidekiq (PTS) | jessie | 3.2.6~dfsg-1 | vulnerable |
| stretch (security), stretch (lts), stretch | 4.2.3+dfsg-1+deb9u1 | vulnerable | |
| buster (security), buster, buster (lts) | 5.2.3+dfsg-1+deb10u1 | fixed | |
| bullseye | 6.0.4+dfsg-2 | fixed | |
| bookworm | 6.4.1+dfsg-1 | fixed | |
| sid, trixie | 7.3.2+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| ruby-sidekiq | source | jessie | (unfixed) | end-of-life | ||
| ruby-sidekiq | source | stretch | (unfixed) | end-of-life | ||
| ruby-sidekiq | source | (unstable) | (not affected) |
- ruby-sidekiq <not-affected> (Vulnerable code introduced in 7.2.0)
Introduced by: https://github.com/sidekiq/sidekiq/commit/1b9f7db4c5d0dc41b6eac2682710715eed5aadce (v7.2.0)
Fixed by: https://github.com/sidekiq/sidekiq/commit/30786e082c70349ab27ffa9eccc42fb0c696164d (v7.2.4)
https://github.com/sidekiq/sidekiq/security/advisories/GHSA-q655-3pj8-9fxq