{
"id": "GHSA-73qw-ww62-m54x",
"aliases": [
"CVE-2015-7541"
],
"details": "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.",
"summary": "colorscore Command Injection vulnerability",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.0.5"
}
]
}
],
"package": {
"name": "colorscore",
"ecosystem": "RubyGems"
}
}
],
"modified": "2023-01-25T23:05:06Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"
}
],
"published": "2017-10-24T18:33:36Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2015-7541",
"type": "ADVISORY"
},
{
"url": "https://github.com/quadule/colorscore/commit/570b5e854cecddd44d2047c44126aed951b61718",
"type": "WEB"
},
{
"url": "https://github.com/quadule/colorscore",
"type": "PACKAGE"
},
{
"url": "https://github.com/rubysec/ruby-advisory-db/blob/master/gems/colorscore/CVE-2015-7541.yml",
"type": "WEB"
},
{
"url": "http://rubysec.com/advisories/CVE-2015-7541",
"type": "WEB"
},
{
"url": "http://seclists.org/oss-sec/2016/q1/17",
"type": "WEB"
},
{
"url": "http://www.openwall.com/lists/oss-security/2016/01/05/2",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-77"
],
"severity": "CRITICAL",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2020-06-16T21:21:15Z"
}
}