CVE-2011-2593

{"id": "CVE-2011-2593", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-08-12T20:55:02.527", "references": [{"url": "http://secunia.com/advisories/45299", "source": "PSIRT-CNA@flexerasoftware.com"}, {"url": "http://secunia.com/secunia_research/2012-26", "source": "PSIRT-CNA@flexerasoftware.com"}, {"url": "http://support.citrix.com/article/CTX134303", "tags": ["Patch", "Vendor Advisory"], "source": "PSIRT-CNA@flexerasoftware.com"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77317", "source": "PSIRT-CNA@flexerasoftware.com"}, {"url": "http://secunia.com/advisories/45299", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/secunia_research/2012-26", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://support.citrix.com/article/CTX134303", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77317", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-189"}]}], "descriptions": [{"lang": "en", "value": "Integer overflow in the StartEpa method in the nsepacom ActiveX control (nsepa.exe) in Citrix Access Gateway Enterprise Edition Plug-in for Windows 9.x before 9.3-57.5 and 10.0 before 10.0-69.4 allows remote attackers to execute arbitrary code via a crafted Content-Length HTTP header, which triggers a heap-based buffer overflow."}, {"lang": "es", "value": "Desbordamiento de enteros en el m\u00e9todo StartEpa en el control nsepacom ActiveX (nsepa.exe) en Citrix Access Gateway Enterprise Edition Plug-in para Windows 9.x anterior a 9.3-57.5 y 10.0 anterior a 10.0-69.4 permite a atacantes remotos ejecutar c\u00f3digo arbitrario a trav\u00e9s de una cabecera Content-Length HTTP manipulada, lo que provoca un desbordamiento de buffer basado en memoria din\u00e1mica."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:citrix:access_gateway_plug-in:*:49-5:*:*:enterprise:windows:*:*", "vulnerable": true, "matchCriteriaId": "CF196BEB-EB34-4666-BFC9-CF32E96E49AC", "versionEndIncluding": "9.3"}, {"criteria": "cpe:2.3:a:citrix:access_gateway_plug-in:10.0:*:*:*:enterprise:windows:*:*", "vulnerable": true, "matchCriteriaId": "EEF9E1EB-608C-4BBA-9871-6BB4BD8BE000"}], "operator": "OR"}]}], "sourceIdentifier": "PSIRT-CNA@flexerasoftware.com"}