CVE-2013-1756

highpriority · track · 31EPSS 0.037 · 90 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

3.71% (90th) EPSS

CVSS 7.5 · high

Is it mine?

29 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

7.5

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.4–7.5

v2.07.5highAV:N/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 6.4

v2.06.4mediumAV:N/AC:L/Au:N/C:P/I:P/A:P/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-94USprimaryCWE-94US

affected products (29)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
mark evans dragonfly gem= 0.7.0nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.7.1nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.7.2nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.7.3nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.7.4nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.7.5nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.7.6nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.7.7nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.8.0nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.8.1nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.8.2nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.8.4nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.8.5nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.9.0nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.9.1nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.9.10nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.9.11nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.9.12nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*
mark evans dragonfly gem= 0.9.2nvdUScpe:2.3:a:mark_evans:dragonfly_gem:*:*:*:*:*:*:*:*

showing 20 of 29

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-p463-639r-q9g9Dragonfly Code Injection vulnerability2017-10-24ghsa · osvUS
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.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2014-06-09modified 2026-06-16

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references (16)

External citations — patches, advisories, analysis.

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