VDB
GHSA-fj7f-vq84-fh43
GHSA-fj7f-vq84-fh43
PUBLISHED
CVSS 6.699999809265137 MEDIUM
Record from GitHub Advisory Database · Published December 8, 2021
bundler is fixed in 2.2.33 (RubyGems)
Local Code Execution through Argument Injection via dash leading git url parameter in Gemfile.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| bundler | RubyGems | 2.2.33 |
Risk scores
CVSS 3.1
6.699999809265137
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| RubyGems | bundler | 0 |
Timeline
- Dec 8, 2021 CVE Published
- Apr 9, 2026 Security Advisory
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-fj7f-vq84-fh43
vulnetix vdb fixes GHSA-fj7f-vq84-fh43Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/GHSA-fj7f-vq84-fh43/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart
References
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/bundler/CVE-2021-43809.yml url
- https://nvd.nist.gov/vuln/detail/CVE-2021-43809 advisory
- https://lists.debian.org/debian-lts-announce/2025/05/msg00015.html url
- https://github.com/rubygems/rubygems/security/advisories/GHSA-fj7f-vq84-fh43 url
- https://github.com/rubygems/rubygems/commit/0fad1ccfe9dd7a3c5b82c1496df3c2b4842870d3 url
- https://www.sonarsource.com/blog/securing-developer-tools-package-managers url
- https://github.com/rubygems/rubygems/pull/5142 url
- https://github.com/rubygems/rubygems/commit/a4f2f8ac17e6ce81c689527a8b6f14381060d95f url
- https://github.com/rubygems/rubygems package