7.5

CVE-2022-23837: contribsys sidekiq

Modified
AliasesUBUNTU-CVE-2022-23837DEBIAN-CVE-2022-23837GHSA-jrfj-98qg-qjgv
Published 21-01-2022Last modified 03-08-2024

Vulnerability summary

CVE-2022-23837 is a high (CVSS 7.5) vulnerability in contribsys sidekiq. EPSS estimates a 5.21% chance of exploitation in the next 30 days, higher than 92.5% of scored vulnerabilities. 1 public exploit is recorded.

Priority
Prioritisepublic exploit

Public exploit (GitHub, Date unknown)

Source freshness unavailable

How is this decided?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
5.21%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1github

Advisory lineage

Upstream 0 · Downstream 5 · Related 1
DLA-2943-1DLA-3360-1DLA-4407-1RHSA-2022:5498USN-7695-1

Timeline

  1. 21-01-2022
    PublishedVulnerability first disclosed.
  2. 03-08-2024
    Last modifiedVulnerability information updated.

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 metrics

5 scores · 4 sources · 2 versions

EPSS trend

Probability

5.21%

Chance of exploitation in the next 30 days

Percentile

93%

Versus all other CVEs

30-day change

No change 0.00 pp

From 5.21% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

1 found
  • githubUnverified

    Exploits

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.

Debian2 products
Contribsys1 product
  • sidekiq< 5.2.10 | ≥ 6.0.0, < 6.4.0
RubyGems1 product
  • sidekiq≥ 6.0.0, < 6.4.0 | < 5.2.10
Ubuntu1 product
  • ruby-sidekiqAll versions (No fix recorded) | < 5.0.4+dfsg-2ubuntu0.1~esm1 | < 5.2.7+dfsg-1ubuntu0.1~esm1 | < 6.3.1+dfsg-1ubuntu0.1~esm1

4 vendors · 5 products

References

11 links
Show all 11 references