Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 8.7 | High | 3.1 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N | CNA (GitHub_M) |
- CISA KEV Not listed.
- EPSS 0.031, the 87th percentile, on 9 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
Sources
- GitHub Advisory Database: GHSA-23f7-99jx-m54r
- OSV: GHSA-23f7-99jx-m54r
- github.com/dependabot/dependabot-core/security/advisories/GHSA-23f7-99jx-m54r
- nvd.nist.gov/vuln/detail/CVE-2020-26222
- github.com/dependabot/dependabot-core/pull/2727
- github.com/dependabot/dependabot-core/commit/e089116abbe284425b976f7920e502b8e83a61b5
- github.com/dependabot/dependabot-core
- github.com/rubysec/ruby-advisory-db/blob/master/gems/dependabot-common/CVE-2020-26222.yml
- github.com/rubysec/ruby-advisory-db/blob/master/gems/dependabot-omnibus/CVE-2020-26222.yml
- rubygems.org/gems/dependabot-common
- rubygems.org/gems/dependabot-omnibus