Vulnerability Details : CVE-2015-7541
The initialize method in the Histogram class in lib/colorscore/histogram.rb in the colorscore gem before 0.0.5 for Ruby allows context-dependent attackers to execute arbitrary code via shell metacharacters in the (1) image_path, (2) colors, or (3) depth variable.
Vulnerability category: Execute code
Products affected by CVE-2015-7541
- cpe:2.3:a:colorscore_project:colorscore:*:*:*:*:*:ruby:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-7541
0.77%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 71 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-7541
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST | |
|
10.0
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
3.9
|
6.0
|
NIST |
CWE ids for CVE-2015-7541
-
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-7541
-
http://www.openwall.com/lists/oss-security/2016/01/05/2
oss-security - Remote Command Injection in Ruby Gem colorscore <=0.0.4
-
https://github.com/quadule/colorscore/commit/570b5e854cecddd44d2047c44126aed951b61718
Fix CVE-2015-7541 · quadule/colorscore@570b5e8 · GitHubPatch
-
http://rubysec.com/advisories/CVE-2015-7541/
The page you were looking for doesn't exist (404)
Jump to