FKIE_CVE-2011-2509
Vulnerability from fkie_nvd - Published: 2011-07-27 20:55 - Updated: 2026-06-16 23:31
Severity
Summary
Multiple cross-site scripting (XSS) vulnerabilities in Joomla! before 1.6.4 allow remote attackers to inject arbitrary web script or HTML via (1) the query string to the com_contact component, as demonstrated by the Itemid parameter to index.php; (2) the query string to the com_content component, as demonstrated by the filter_order parameter to index.php; (3) the query string to the com_newsfeeds component, as demonstrated by an arbitrary parameter to index.php; or (4) the option parameter in a reset.request action to index.php; and, when Internet Explorer or Konqueror is used, (5) allow remote attackers to inject arbitrary web script or HTML via the searchword parameter in a search action to index.php in the com_search component.
References
Impacted products
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "secalert@redhat.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:*:*:*:*:*:*:*:*",
"matchCriteriaId": "04C7A143-6E44-40FE-9339-DA4346A99E5A",
"versionEndIncluding": "1.6.3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.0:*:*:*:*:*:*:*",
"matchCriteriaId": "65184BFE-A070-4099-B672-3A238E9F83EF",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.1:*:*:*:*:*:*:*",
"matchCriteriaId": "920129E4-F979-49B5-9B96-62BCBC3954D5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.2:*:*:*:*:*:*:*",
"matchCriteriaId": "1313BEAD-C0C0-4D8C-A3AA-F514BA6A1C92",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.3:*:*:*:*:*:*:*",
"matchCriteriaId": "A90A8900-E441-46C4-A725-BA312358760E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.4:*:*:*:*:*:*:*",
"matchCriteriaId": "E74E276C-C62D-4828-89CB-80F526FEAEA5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.5:*:*:*:*:*:*:*",
"matchCriteriaId": "F370EA7F-3719-4D35-A7FD-C7AD1BD709D5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.6:*:*:*:*:*:*:*",
"matchCriteriaId": "E4E48636-9EDB-49BB-ABC8-D79864BFCB38",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.7:*:*:*:*:*:*:*",
"matchCriteriaId": "580712F4-E97C-4E3F-BF9D-3445BEB4C3FE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.8:*:*:*:*:*:*:*",
"matchCriteriaId": "466E5E84-4C69-49F2-83DA-FC86202DB7F4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.9:*:*:*:*:*:*:*",
"matchCriteriaId": "CB968DF7-4A0B-474C-8639-06976837E03D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.10:*:*:*:*:*:*:*",
"matchCriteriaId": "1B6BE010-649F-4E48-97DC-DDF7511406D5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.11:*:*:*:*:*:*:*",
"matchCriteriaId": "2B8C4094-D028-4A55-B523-C90F5A4C9D82",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.12:*:*:*:*:*:*:*",
"matchCriteriaId": "69FA6550-2135-4D41-B592-433FFFDEE180",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.13:*:*:*:*:*:*:*",
"matchCriteriaId": "C73D78E0-BF24-433B-9F1B-03FD956C5779",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.14:*:*:*:*:*:*:*",
"matchCriteriaId": "B9BAC75B-DAC1-47E1-B9C9-48CF19489143",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.15:*:*:*:*:*:*:*",
"matchCriteriaId": "9BA97C8A-809D-44FC-95D2-5F269B6BF77D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.15:rc:*:*:*:*:*:*",
"matchCriteriaId": "A9F607CF-AC49-4B13-96E5-B44191108CDA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.16:*:*:*:*:*:*:*",
"matchCriteriaId": "883B3DC0-6D6C-4C21-BC2A-EE53C140D817",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.17:*:*:*:*:*:*:*",
"matchCriteriaId": "B7CFCF0F-BCD9-4215-817A-1409EA00CCBA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.18:*:*:*:*:*:*:*",
"matchCriteriaId": "0D5CB72A-9B5F-42B2-BEE1-3F92C04FB335",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.19:*:*:*:*:*:*:*",
"matchCriteriaId": "3FDBBD33-63E0-4377-95ED-45FAA1EED3E7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.20:*:*:*:*:*:*:*",
"matchCriteriaId": "34B39FD1-44E2-43EC-B393-99E6208622B5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.21:*:*:*:*:*:*:*",
"matchCriteriaId": "0F77BABA-7768-4F92-84C7-D247E4772749",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.22:*:*:*:*:*:*:*",
"matchCriteriaId": "487204D9-7A9F-4A44-B625-FDBE2807444A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.5.23:*:*:*:*:*:*:*",
"matchCriteriaId": "1A5C8747-BF6A-4436-BC3A-A4B808AFF889",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:alpha:*:*:*:*:*:*",
"matchCriteriaId": "C15380EB-6543-4C95-9B7F-35DDD99D1C37",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:alpha2:*:*:*:*:*:*",
"matchCriteriaId": "C95EE9E1-CB59-4E8B-B57B-991295790328",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta1:*:*:*:*:*:*",
"matchCriteriaId": "605F893A-2612-4524-B24B-0468F5EE2019",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta10:*:*:*:*:*:*",
"matchCriteriaId": "21D252E2-1961-4D4F-8471-584CF6CB39E5",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta11:*:*:*:*:*:*",
"matchCriteriaId": "8B0930E8-3E98-4DF5-AED3-146D34F843D7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta12:*:*:*:*:*:*",
"matchCriteriaId": "C732CFEF-CF4D-4EB7-A730-A5764B40A9BC",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta13:*:*:*:*:*:*",
"matchCriteriaId": "10880E1E-8478-485C-AD9C-ABE4C51D2EA7",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta14:*:*:*:*:*:*",
"matchCriteriaId": "816A10B4-EC28-47EF-BD47-7F431AB77561",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta15:*:*:*:*:*:*",
"matchCriteriaId": "F9085C7C-6CA0-4423-93B1-9E8AF6D2978E",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta2:*:*:*:*:*:*",
"matchCriteriaId": "5BCAD021-E5B2-4232-81FF-BB04908F4FE6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta3:*:*:*:*:*:*",
"matchCriteriaId": "0B842E1A-348B-4644-930E-CF46E1E38E70",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta4:*:*:*:*:*:*",
"matchCriteriaId": "D08BB717-4841-482D-A1AD-E8DF769E57C0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta5:*:*:*:*:*:*",
"matchCriteriaId": "065980D5-AEBA-44B1-A58D-8BF8FFF674F8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta6:*:*:*:*:*:*",
"matchCriteriaId": "EBC711DC-C790-4558-B305-A812EE2290B9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta7:*:*:*:*:*:*",
"matchCriteriaId": "37DE1D53-EE34-4C2C-B2AD-3DD58254C874",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta8:*:*:*:*:*:*",
"matchCriteriaId": "9E11C49B-2A3E-4D52-BEFA-CDDB751E20AD",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:beta9:*:*:*:*:*:*",
"matchCriteriaId": "1D6CA7BE-DD88-4899-A284-C9E4F97F4005",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6:rc1:*:*:*:*:*:*",
"matchCriteriaId": "2C686887-75D3-4682-AE61-245D10EEAADE",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6.0:*:*:*:*:*:*:*",
"matchCriteriaId": "B15F42BC-7826-493B-8C5A-D70A7263DCB0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:1.6.1:*:*:*:*:*:*:*",
"matchCriteriaId": "AAC6CF00-2D88-4B97-A496-DCBE1B4E9A00",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Multiple cross-site scripting (XSS) vulnerabilities in Joomla! before 1.6.4 allow remote attackers to inject arbitrary web script or HTML via (1) the query string to the com_contact component, as demonstrated by the Itemid parameter to index.php; (2) the query string to the com_content component, as demonstrated by the filter_order parameter to index.php; (3) the query string to the com_newsfeeds component, as demonstrated by an arbitrary parameter to index.php; or (4) the option parameter in a reset.request action to index.php; and, when Internet Explorer or Konqueror is used, (5) allow remote attackers to inject arbitrary web script or HTML via the searchword parameter in a search action to index.php in the com_search component."
},
{
"lang": "es",
"value": "M\u00faltiples vulnerabilidades de secuencias de comandos en sitios cruzados (XSS) en Joomla! en versiones anteriores a la 1.6.4. Permiten a usuarios remotos inyectar codigo de script web o c\u00f3digo HTML de su elecci\u00f3n a trav\u00e9s de (1) la cadena de texto de petici\u00f3n (\"query string\") al componente com_contact, como se ha demostrado con el par\u00e1metro filter_order de index.php; (3) la \"query string\" al componente com_newsfeeds, como se ha demostrado por un par\u00e1metro arbitrario a index.php; o (4) el par\u00e1metro option en una acci\u00f3n (\"action\") reset.request de index.php; y, si Internet Explorer o Konqueror es utilizado, (5) permite a usuarios remotos inyectar codigo de script web o c\u00f3digo HTML de su elecci\u00f3n a trav\u00e9s del par\u00e1metro searchword de una acci\u00f3n search a index.php en el componente com_search."
}
],
"id": "CVE-2011-2509",
"lastModified": "2026-06-16T23:31:28.990",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
]
},
"published": "2011-07-27T20:55:03.257",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://developer.joomla.org/security/news/352-20110604-xss-vulnerability.html"
},
{
"source": "secalert@redhat.com",
"tags": [
"Exploit"
],
"url": "http://www.openwall.com/lists/oss-security/2011/06/28/4"
},
{
"source": "secalert@redhat.com",
"tags": [
"Exploit"
],
"url": "http://www.openwall.com/lists/oss-security/2011/06/29/12"
},
{
"source": "secalert@redhat.com",
"url": "http://yehg.net/lab/pr0js/advisories/joomla/core/%5Bjoomla_1.6.3%5D_cross_site_scripting%28XSS%29"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://developer.joomla.org/security/news/352-20110604-xss-vulnerability.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit"
],
"url": "http://www.openwall.com/lists/oss-security/2011/06/28/4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit"
],
"url": "http://www.openwall.com/lists/oss-security/2011/06/29/12"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://yehg.net/lab/pr0js/advisories/joomla/core/%5Bjoomla_1.6.3%5D_cross_site_scripting%28XSS%29"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-79"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Loading…
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
Loading timeline…
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.