CVE-2020-26222
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
Remote code execution in dependabot-core branch names when cloning
Predictions
Exploit likelihood
30%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| RubyGems | dependabot-omnibus | !< 0.119.0.beta1||<>= 0.125.1 | >= 0.125.1 |
| RubyGems | dependabot-common | !< 0.119.0.beta1||<>= 0.125.1 | >= 0.125.1 |
| RubyGems | dependabot-omnibus | >=0.119.0.beta1,<0.125.1 | 0.125.1 |
| RubyGems | dependabot-common | >=0.119.0.beta1,<0.125.1 | 0.125.1 |
References
- https://github.com/dependabot/dependabot-core/security/advisories/GHSA-23f7-99jx-m54r
- https://nvd.nist.gov/vuln/detail/CVE-2020-26222
- https://github.com/dependabot/dependabot-core/pull/2727
- https://github.com/dependabot/dependabot-core/commit/e089116abbe284425b976f7920e502b8e83a61b5
- https://github.com/dependabot/dependabot-core
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/dependabot-common/CVE-2020-26222.yml
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/dependabot-omnibus/CVE-2020-26222.yml
- https://rubygems.org/gems/dependabot-common
- https://rubygems.org/gems/dependabot-omnibus
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.