CVE-2011-2197 (GCVE-0-2011-2197)

Vulnerability from cvelistv5 – Published: 2011-06-30 15:26 – Updated: 2024-08-06 22:53
VLAI?
Summary
The cross-site scripting (XSS) prevention feature in Ruby on Rails 2.x before 2.3.12, 3.0.x before 3.0.8, and 3.1.x before 3.1.0.rc2 does not properly handle mutation of safe buffers, which makes it easier for remote attackers to conduct XSS attacks via crafted strings to an application that uses a problematic string method, as demonstrated by the sub method.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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      "id": "CVE-2011-2197",
      "lastModified": "2024-11-21T01:27:47.783",
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      "published": "2011-06-30T15:55:01.910",
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    "nvd": "{\"cve\":{\"id\":\"CVE-2011-2197\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2011-06-30T15:55:01.910\",\"lastModified\":\"2025-04-11T00:51:21.963\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The cross-site scripting (XSS) prevention feature in Ruby on Rails 2.x before 2.3.12, 3.0.x before 3.0.8, and 3.1.x before 3.1.0.rc2 does not properly handle mutation of safe buffers, which makes it easier for remote attackers to conduct XSS attacks via crafted strings to an application that uses a problematic string method, as demonstrated by the sub method.\"},{\"lang\":\"es\",\"value\":\"La caracter\u00edstica de prevenci\u00f3n de secuencias de comandos en sitios cruzados (XSS) de Ruby en Rails v2.x anterior a v2.3.12, v3.0.x anterior a v3.0.8, y v3.1.x anterior a v3.1.0.rc2  no maneja adecuadamente la mutaci\u00f3n de b\u00fafers seguros, esto facilita a los atacantes remotos provocar ataques XSS a trav\u00e9s de cadenas manipuladas de una aplicaci\u00f3n que usa un m\u00e9todo de cadena problem\u00e1tico, como se ha demostrado con el sub-m\u00e9todo.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:P/A:N\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"50EEAFDA-7782-4E1E-9058-205AD4BE9A01\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.0.0:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"CAC748BB-BFC5-44F7-B633-CEEBB1279889\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.0.0:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"38CF2C31-70BB-41D3-9462-0A8B9869A5F0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F8584B37-7950-4C89-83D2-04E1ACDC60BF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8CB26F65-5CFB-4BF8-BCC4-679327D4A8DB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.0.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"EF12EA5D-5EB5-46A8-AC60-65B327D610AD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.1.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"87B4B121-94BD-4E0F-8860-6239890043B9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"63CF211C-683E-4F7D-8C62-05B153AC1960\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"456A2F7E-CC66-48C4-B028-353D2976837A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.2.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9B1CDAFA-2AC6-4C46-9E65-0BE9127E770F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F9806A84-2160-40EA-9960-AE7756CE4E0A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"07EC67D4-3D0F-4FF9-8197-71175DCB2723\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.3.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D1467583-23E9-4E2B-982D-80A356174BB6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.3.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"4DC784C0-5618-4C32-8C17-BE7041656E14\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.3.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CFB9ABB5-1F78-4CF0-BA82-7833E0F7A56E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.3.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"AF3ED96F-3EA4-4E47-A559-9DF9A7D3DDE2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.3.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3B38EAA4-E948-45A7-B6E5-7214F2B545E3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:2.3.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6ECC8C49-5A46-4D23-81F9-8243F5D508DB\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:3.0.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E3BE7DFE-BA20-434B-A1DE-AD038B255C60\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:3.0.0:beta:*:*:*:*:*:*\",\"matchCriteriaId\":\"DCEE5B21-C990-4705-8239-0D7B29DAEDA1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:3.0.0:beta2:*:*:*:*:*:*\",\"matchCriteriaId\":\"65EE33B1-B079-4CDE-B9C2-F1613A4610DC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:3.0.0:beta3:*:*:*:*:*:*\",\"matchCriteriaId\":\"5CAAA20B-824F-4448-99DC-9712FE628073\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:3.0.0:beta4:*:*:*:*:*:*\",\"matchCriteriaId\":\"D2BEBDFB-0F30-454A-B74C-F820C9D2708B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:3.0.0:rc:*:*:*:*:*:*\",\"matchCriteriaId\":\"1D7CD8C1-95D1-477E-AD96-6582EC33BA01\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:3.0.0:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"B6F00D98-3D0F-40AF-AE4F-090B1E6B660C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:3.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9476CE55-69C0-45D3-B723-6F459C90BF05\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:3.0.1:pre:*:*:*:*:*:*\",\"matchCriteriaId\":\"486F5BA6-BCF7-4691-9754-19D364B4438D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:rubyonrails:rails:3.0.2:*:*:*:*:*:*:*\",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  }
}


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Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.