gsd-2013-1933
Vulnerability from gsd
Modified
2013-04-08 00:00
Details
Karteek Docsplit Gem for Ruby contains a flaw that is due to the program failing to properly sanitize input passed to text_extractor.rb. With a specially crafted file name that contains shell metacharacters, a context-dependent attacker can execute arbitrary commands
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2013-1933",
"description": "The extract_from_ocr function in lib/docsplit/text_extractor.rb in the Karteek Docsplit (karteek-docsplit) gem 0.5.4 for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a PDF filename.",
"id": "GSD-2013-1933",
"references": [
"https://packetstormsecurity.com/files/cve/CVE-2013-1933"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"affected": [
{
"package": {
"ecosystem": "RubyGems",
"name": "karteek-docsplit",
"purl": "pkg:gem/karteek-docsplit"
}
}
],
"aliases": [
"CVE-2013-1933",
"OSVDB-92117"
],
"details": "Karteek Docsplit Gem for Ruby contains a flaw that is due to the program failing to properly sanitize input passed to text_extractor.rb. With a specially crafted file name that contains shell metacharacters, a context-dependent attacker can execute arbitrary commands",
"id": "GSD-2013-1933",
"modified": "2013-04-08T00:00:00.000Z",
"published": "2013-04-08T00:00:00.000Z",
"references": [
{
"type": "WEB",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1933"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": 9.3,
"type": "CVSS_V2"
}
],
"summary": "Karteek Docsplit Gem for Ruby text_extractor.rb File Name Shell Metacharacter Injection Arbitrary Command Execution"
}
},
"namespaces": {
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"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2013-1933",
"STATE": "PUBLIC"
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"affects": {
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"lang": "eng",
"value": "The extract_from_ocr function in lib/docsplit/text_extractor.rb in the Karteek Docsplit (karteek-docsplit) gem 0.5.4 for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a PDF filename."
}
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"url": "http://osvdb.org/92117"
},
{
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"refsource": "MISC",
"url": "http://vapid.dhs.org/advisories/karteek-docsplit-cmd-inject.html"
},
{
"name": "karteekdocsplit-cve20131933-command-exec(83277)",
"refsource": "XF",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/83277"
},
{
"name": "[oss-security] 20130408 Re: Remote Command Injection Ruby Gem Karteek Docsplit 0.5.4",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2013/04/08/15"
}
]
}
},
"github.com/rubysec/ruby-advisory-db": {
"cve": "2013-1933",
"cvss_v2": 9.3,
"date": "2013-04-08",
"description": "Karteek Docsplit Gem for Ruby contains a flaw that is due to the program failing to properly sanitize input passed to text_extractor.rb. With a specially crafted file name that contains shell metacharacters, a context-dependent attacker can execute arbitrary commands",
"gem": "karteek-docsplit",
"osvdb": 92117,
"title": "Karteek Docsplit Gem for Ruby text_extractor.rb File Name Shell Metacharacter Injection Arbitrary Command Execution",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2013-1933"
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003c=0.5.4",
"affected_versions": "All versions up to 0.5.4",
"credit": "@_larry0",
"cvss_v2": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"cwe_ids": [
"CWE-1035",
"CWE-78",
"CWE-937"
],
"date": "2017-08-28",
"description": "User supplied input isn\u0027t sanitized against shell metacharacters and is fed directly to the shell. If the user is tricked into extracting a file with shell characters, arbitrary code can be executed remotely.",
"fixed_versions": [],
"identifier": "CVE-2013-1933",
"identifiers": [
"CVE-2013-1933"
],
"package_slug": "gem/karteek-docsplit",
"pubdate": "2013-04-25",
"solution": "Nothing yet",
"title": "Remote Command Injection",
"urls": [
"http://vapid.dhs.org/advisories/karteek-docsplit-cmd-inject.html"
],
"uuid": "f960f3e5-e9c2-4a81-aee5-5ccc64eee0dc"
}
]
},
"nvd.nist.gov": {
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"cpe_match": [
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"cpe23Uri": "cpe:2.3:a:documentcloud:karteek-docsplit:0.5.4:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
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"operator": "OR"
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"description": {
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"value": "The extract_from_ocr function in lib/docsplit/text_extractor.rb in the Karteek Docsplit (karteek-docsplit) gem 0.5.4 for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a PDF filename."
}
]
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"value": "CWE-78"
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},
"references": {
"reference_data": [
{
"name": "http://vapid.dhs.org/advisories/karteek-docsplit-cmd-inject.html",
"refsource": "MISC",
"tags": [],
"url": "http://vapid.dhs.org/advisories/karteek-docsplit-cmd-inject.html"
},
{
"name": "[oss-security] 20130408 Re: Remote Command Injection Ruby Gem Karteek Docsplit 0.5.4",
"refsource": "MLIST",
"tags": [],
"url": "http://www.openwall.com/lists/oss-security/2013/04/08/15"
},
{
"name": "92117",
"refsource": "OSVDB",
"tags": [],
"url": "http://osvdb.org/92117"
},
{
"name": "karteekdocsplit-cve20131933-command-exec(83277)",
"refsource": "XF",
"tags": [],
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/83277"
}
]
}
},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 9.3,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"userInteractionRequired": true
}
},
"lastModifiedDate": "2017-08-29T01:33Z",
"publishedDate": "2013-04-25T23:55Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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