Technology · RubyGems
bundler (RubyGems) vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 4 vulnerabilities in bundler (RubyGems): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2016-7954, was published on 14 May 2022.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
Latest bundler (RubyGems) vulnerabilities
- CVE-2016-7954: Bundler allows attacker to inject arbitrary code via secondary Gem sourcelowCVSS 3EPSS 8.5%
- CVE-2013-0334: Bundler may install gems from a different source than expectedinfoEPSS 3.9%
- CVE-2021-43809: Local Code Execution through Argument Injection via dash leading git url parameter in Gemfile.lowCVSS 3.1EPSS 2.8%
- CVE-2019-3881: Insecure path handling in BundlerlowCVSS 3.1EPSS 0.5%
Most severe bundler (RubyGems) vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2021-43809: Local Code Execution through Argument Injection via dash leading git url parameter in Gemfile.lowCVSS 3.1EPSS 2.8%
- CVE-2019-3881: Insecure path handling in BundlerlowCVSS 3.1EPSS 0.5%
- CVE-2016-7954: Bundler allows attacker to inject arbitrary code via secondary Gem sourcelowCVSS 3EPSS 8.5%
- CVE-2013-0334: Bundler may install gems from a different source than expectedinfoEPSS 3.9%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/bundler.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "bundler (RubyGems) vulnerabilities", https://junglewise.ai/threats/technologies/bundler, 28 September 2026.