CVE-2022-23837
HIGHCVSS 7.5/10EPSS 5.26%
Last modified
CVE-2022-23837 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 5.26% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Contribsys | Sidekiq | < 5.2.10 |
| Contribsys | Sidekiq | >= 6.0.0, < 6.4.0 |
| Debian | Debian Linux | 9.0 |
References
- https://github.com/TUTUMSPACE/exploits/blob/main/sidekiq.mdExploit, Third Party Advisory
- https://github.com/mperham/sidekiq/commit/7785ac1399f1b28992adb56055f6acd88fd1d956Patch, Third Party Advisory
- https://github.com/rubysec/ruby-advisory-db/pull/495Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00015.htmlMailing List, Third Party Advisory
- https://github.com/TUTUMSPACE/exploits/blob/main/sidekiq.mdExploit, Third Party Advisory
- https://github.com/mperham/sidekiq/commit/7785ac1399f1b28992adb56055f6acd88fd1d956Patch, Third Party Advisory
- https://github.com/rubysec/ruby-advisory-db/pull/495Patch, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2022/03/msg00015.htmlMailing List, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-23837?
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.
How severe is CVE-2022-23837?
CVE-2022-23837 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 5.26% probability of exploitation in the next 30 days.
How do I fix CVE-2022-23837?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-23837?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST