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GSD-2013-7086
Vulnerability from gsd - Updated: 2013-12-12 00:00Details
Webbynode Gem for Ruby contains a flaw in notify.rb that is triggered
when handling a specially crafted growlnotify message. This may allow a
context-dependent attacker to execute arbitrary commands.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2013-7086",
"description": "The message function in lib/webbynode/notify.rb in the Webbynode gem 1.0.5.3 and earlier for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a growlnotify message.",
"id": "GSD-2013-7086"
},
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"remediation": "unknown",
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}
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"details": "Webbynode Gem for Ruby contains a flaw in notify.rb that is triggered\nwhen handling a specially crafted growlnotify message. This may allow a\ncontext-dependent attacker to execute arbitrary commands.\n",
"id": "GSD-2013-7086",
"modified": "2013-12-12T00:00:00.000Z",
"published": "2013-12-12T00:00:00.000Z",
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"summary": "Webbynode Gem for Ruby notify.rb growlnotify Message Handling Arbitrary Command Execution"
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"description": "Webbynode Gem for Ruby contains a flaw in notify.rb that is triggered\nwhen handling a specially crafted growlnotify message. This may allow a\ncontext-dependent attacker to execute arbitrary commands.\n",
"gem": "webbynode",
"osvdb": 100920,
"title": "Webbynode Gem for Ruby notify.rb growlnotify Message Handling Arbitrary Command Execution",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-7086"
},
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"advisories": [
{
"affected_range": "\u003c=1.0.5.3",
"affected_versions": "All versions up to 1.0.5.3",
"credit": "Larry W. Cashdollar, @_larry0",
"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"cwe_ids": [
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"CWE-937",
"CWE-94"
],
"date": "2017-08-28",
"description": "Code located in: ./lib/webbynode/notify.rb does not fully sanitize user supplied input before passing it to the shell via %x. Messages via the growlnotify command line can possibly be used to execute shell commands if the message contains shell meta characters.",
"fixed_versions": [],
"identifier": "CVE-2013-7086",
"identifiers": [
"CVE-2013-7086"
],
"package_slug": "gem/webbynode",
"pubdate": "2013-12-18",
"solution": "Apply Pull Request #85. See https://github.com/webbynode/webbynode/pull/85",
"title": "Growlnotify Message Handling Arbitrary Command Execution",
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"impact": {
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"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2017-08-29T01:34Z",
"publishedDate": "2013-12-19T04:24Z"
}
}
}