The Dragonfly gem 0.7 before 0.8.6 and 0.9.x before 0.9.13 for Ruby, when used with Ruby…
Priority LOW 39CWE-94Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-94.
Summary
The Dragonfly gem 0.7 before 0.8.6 and 0.9.x before 0.9.13 for Ruby, when used with Ruby on Rails, allows remote attackers to execute arbitrary code via a crafted request.
Why it matters now
EPSS 0.03713 89th percentileScored 2026-11-07
Fix Fixed dragonfly (RubyGems): 0.8.6, 0.9.13
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | dragonfly (RubyGems) | 0.7 to before 0.8.6 | 0.8.6 | Patch available | GHSA-p463-639r-q9g9 |
| — | dragonfly (RubyGems) | 0.9 to before 0.9.13 | 0.9.13 | Patch available | GHSA-p463-639r-q9g9 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- dragonfly (RubyGems) Vendor— Affected 0.7 to before 0.8.6 Fixed in 0.8.6 Patch available GHSA-p463-639r-q9g9
- dragonfly (RubyGems) Vendor— Affected 0.9 to before 0.9.13 Fixed in 0.9.13 Patch available GHSA-p463-639r-q9g9
CPE configurations NVD · 27
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mark_evans:dragonfly_gem:0.7.0:*:*:*:*:*:*:* | 0.7.0 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.7.1:*:*:*:*:*:*:* | 0.7.1 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.7.2:*:*:*:*:*:*:* | 0.7.2 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.7.3:*:*:*:*:*:*:* | 0.7.3 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.7.4:*:*:*:*:*:*:* | 0.7.4 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.7.5:*:*:*:*:*:*:* | 0.7.5 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.7.6:*:*:*:*:*:*:* | 0.7.6 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.7.7:*:*:*:*:*:*:* | 0.7.7 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.8.0:*:*:*:*:*:*:* | 0.8.0 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.8.1:*:*:*:*:*:*:* | 0.8.1 | Vulnerable | Mark Evans |
- cpe:2.3:a:mark_evans:dragonfly_gem:0.7.0:*:*:*:*:*:*:* Versions 0.7.0 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.7.1:*:*:*:*:*:*:* Versions 0.7.1 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.7.2:*:*:*:*:*:*:* Versions 0.7.2 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.7.3:*:*:*:*:*:*:* Versions 0.7.3 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.7.4:*:*:*:*:*:*:* Versions 0.7.4 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.7.5:*:*:*:*:*:*:* Versions 0.7.5 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.7.6:*:*:*:*:*:*:* Versions 0.7.6 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.7.7:*:*:*:*:*:*:* Versions 0.7.7 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.8.0:*:*:*:*:*:*:* Versions 0.8.0 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.8.1:*:*:*:*:*:*:* Versions 0.8.1 Vulnerable ·Mark Evans
Show 17 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:mark_evans:dragonfly_gem:0.8.2:*:*:*:*:*:*:* | 0.8.2 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.8.4:*:*:*:*:*:*:* | 0.8.4 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.8.5:*:*:*:*:*:*:* | 0.8.5 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.0:*:*:*:*:*:*:* | 0.9.0 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.1:*:*:*:*:*:*:* | 0.9.1 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.2:*:*:*:*:*:*:* | 0.9.2 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.3:*:*:*:*:*:*:* | 0.9.3 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.4:*:*:*:*:*:*:* | 0.9.4 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.5:*:*:*:*:*:*:* | 0.9.5 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.6:*:*:*:*:*:*:* | 0.9.6 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.7:*:*:*:*:*:*:* | 0.9.7 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.8:*:*:*:*:*:*:* | 0.9.8 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.9:*:*:*:*:*:*:* | 0.9.9 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.10:*:*:*:*:*:*:* | 0.9.10 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.11:*:*:*:*:*:*:* | 0.9.11 | Vulnerable | Mark Evans |
| cpe:2.3:a:mark_evans:dragonfly_gem:0.9.12:*:*:*:*:*:*:* | 0.9.12 | Vulnerable | Mark Evans |
| cpe:2.3:a:ruby_on_rails:ruby_on_rails:*:*:*:*:*:*:*:* | all versions | Running on | — |
- cpe:2.3:a:mark_evans:dragonfly_gem:0.8.2:*:*:*:*:*:*:* Versions 0.8.2 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.8.4:*:*:*:*:*:*:* Versions 0.8.4 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.8.5:*:*:*:*:*:*:* Versions 0.8.5 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.0:*:*:*:*:*:*:* Versions 0.9.0 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.1:*:*:*:*:*:*:* Versions 0.9.1 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.2:*:*:*:*:*:*:* Versions 0.9.2 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.3:*:*:*:*:*:*:* Versions 0.9.3 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.4:*:*:*:*:*:*:* Versions 0.9.4 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.5:*:*:*:*:*:*:* Versions 0.9.5 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.6:*:*:*:*:*:*:* Versions 0.9.6 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.7:*:*:*:*:*:*:* Versions 0.9.7 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.8:*:*:*:*:*:*:* Versions 0.9.8 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.9:*:*:*:*:*:*:* Versions 0.9.9 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.10:*:*:*:*:*:*:* Versions 0.9.10 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.11:*:*:*:*:*:*:* Versions 0.9.11 Vulnerable ·Mark Evans
- cpe:2.3:a:mark_evans:dragonfly_gem:0.9.12:*:*:*:*:*:*:* Versions 0.9.12 Vulnerable ·Mark Evans
- cpe:2.3:a:ruby_on_rails:ruby_on_rails:*:*:*:*:*:*:*:* Versions all versions Running on ·—
Remediation
- Fix · GHSA-p463-639r-q9g9 dragonfly (RubyGems) Fixed in 0.8.6 Advisory →
- Fix · GHSA-p463-639r-q9g9 dragonfly (RubyGems) Fixed in 0.9.13 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2013-1756
- 2026-10-03 Alias added: GHSA-p463-639r-q9g9
References
Advisory 2
Sources
- CVE-2013-1756 · CVE Program
- CVE-2013-1756 · NVD
- FIRST EPSS
- GHSA-p463-639r-q9g9 · GitHub Advisory Database · CC BY 4.0
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