FKIE_CVE-2011-1911
Vulnerability from fkie_nvd - Published: 2011-09-20 10:55 - Updated: 2026-06-16 23:30
Severity
Summary
JasperServer in JasperReports Server Community Project 3.7.0 and 3.7.1 uses a predictable _flowExecutionKey parameter, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via a brute-force approach.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| jasperforge | jasperreports_server_community_project | 3.7.0 | |
| jasperforge | jasperreports_server_community_project | 3.7.1 |
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "cret@cert.org"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:jasperforge:jasperreports_server_community_project:3.7.0:*:*:*:*:*:*:*",
"matchCriteriaId": "ABBE8E6D-B779-43D9-A480-611AE29D0EE3",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:jasperforge:jasperreports_server_community_project:3.7.1:*:*:*:*:*:*:*",
"matchCriteriaId": "0FC7D494-4E39-42F9-9722-0E77D26FAF08",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "JasperServer in JasperReports Server Community Project 3.7.0 and 3.7.1 uses a predictable _flowExecutionKey parameter, which makes it easier for remote attackers to conduct cross-site request forgery (CSRF) attacks via a brute-force approach."
},
{
"lang": "es",
"value": "JasperServer en JasperReports Server Community Project v3.7.0 y v3.7.1 utiliza un par\u00e1metro _flowExecutionKey predecible, lo que hace m\u00e1s f\u00e1cil para los atacantes remotos realizar solicitud de cross-site falsificaci\u00f3n (CSRF) para atacar a trav\u00e9s de un enfoque de fuerza bruta."
}
],
"id": "CVE-2011-1911",
"lastModified": "2026-06-16T23:30:21.410",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": true
}
]
},
"published": "2011-09-20T10:55:03.920",
"references": [
{
"source": "cret@cert.org",
"url": "http://www.csirtcv.gva.es/es/alertas/vulnerabilidad-en-jasperserver.html"
},
{
"source": "cret@cert.org",
"url": "http://www.csirtcv.gva.es/sites/all/files/images/content/%5BCSIRT-cv%5D%20JasperServer%203.7.0%20CE%20CSRF%20Advisory.pdf"
},
{
"source": "cret@cert.org",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/519588"
},
{
"source": "cret@cert.org",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/MAPG-8ELLJC"
},
{
"source": "cret@cert.org",
"url": "http://www.securityfocus.com/bid/49649"
},
{
"source": "cret@cert.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/69849"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.csirtcv.gva.es/es/alertas/vulnerabilidad-en-jasperserver.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.csirtcv.gva.es/sites/all/files/images/content/%5BCSIRT-cv%5D%20JasperServer%203.7.0%20CE%20CSRF%20Advisory.pdf"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/519588"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"US Government Resource"
],
"url": "http://www.kb.cert.org/vuls/id/MAPG-8ELLJC"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/49649"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/69849"
}
],
"sourceIdentifier": "cret@cert.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-352"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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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.
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