{"cve":"CVE-2022-23837","nvd":{"published":"2022-01-21T21:15:09.283","modified":"2026-06-17T04:30:52.450","status":"Modified","description":"In api.rb in Sidekiq before 5.2.10 and 6.4.0, there is no limit on the number of days when requesting stats for the graph. This overloads the system, affecting the Web UI, and makes it unavailable to users.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-770"],"references":["https://github.com/TUTUMSPACE/exploits/blob/main/sidekiq.md","https://github.com/mperham/sidekiq/commit/7785ac1399f1b28992adb56055f6acd88fd1d956","https://github.com/rubysec/ruby-advisory-db/pull/495","https://lists.debian.org/debian-lts-announce/2022/03/msg00015.html","https://lists.debian.org/debian-lts-announce/2023/03/msg00011.html"],"products":["contribsys:sidekiq","debian:debian_linux"],"source":"nvd","synced_at":"2026-10-19T21:27:20.926095847+00:00"},"epss":{"cve":"CVE-2022-23837","score":0.05215,"percentile":0.92504,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-jrfj-98qg-qjgv","url":"https://osv.dev/vulnerability/GHSA-jrfj-98qg-qjgv","summary":"Denial of service in sidekiq","modified":"2023-11-08T04:08:27.525166Z","packages":[{"ecosystem":"RubyGems","name":"sidekiq","purl":"pkg:gem/sidekiq","ranges":[">=6.0.0 <6.4.0"],"fixed":["6.4.0"]},{"ecosystem":"RubyGems","name":"sidekiq","purl":"pkg:gem/sidekiq","ranges":["<5.2.10"],"fixed":["5.2.10"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}