cve-2020-8187
Vulnerability from cvelistv5
Published
2020-07-10 15:35
Modified
2024-08-04 09:56
Severity ?
EPSS score ?
Summary
Improper input validation in Citrix ADC and Citrix Gateway versions before 11.1-63.9 and 12.0-62.10 allows unauthenticated users to perform a denial of service attack.
References
▼ | URL | Tags | |
---|---|---|---|
support@hackerone.com | https://support.citrix.com/article/CTX276688 | Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://support.citrix.com/article/CTX276688 | Vendor Advisory |
Impacted products
Vendor | Product | Version | ||
---|---|---|---|---|
n/a | Citrix ADC, Citrix Gateway |
Version: 11.1-63.9, 12.0-62.10 |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-04T09:56:28.243Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://support.citrix.com/article/CTX276688" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "Citrix ADC, Citrix Gateway", "vendor": "n/a", "versions": [ { "status": "affected", "version": "11.1-63.9, 12.0-62.10" } ] } ], "descriptions": [ { "lang": "en", "value": "Improper input validation in Citrix ADC and Citrix Gateway versions before 11.1-63.9 and 12.0-62.10 allows unauthenticated users to perform a denial of service attack." } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-20", "description": "Improper Input Validation (CWE-20)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2020-07-10T15:35:56", "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "shortName": "hackerone" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://support.citrix.com/article/CTX276688" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "support@hackerone.com", "ID": "CVE-2020-8187", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Citrix ADC, Citrix Gateway", "version": { "version_data": [ { "version_value": "11.1-63.9, 12.0-62.10" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Improper input validation in Citrix ADC and Citrix Gateway versions before 11.1-63.9 and 12.0-62.10 allows unauthenticated users to perform a denial of service attack." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Improper Input Validation (CWE-20)" } ] } ] }, "references": { "reference_data": [ { "name": "https://support.citrix.com/article/CTX276688", "refsource": "MISC", "url": "https://support.citrix.com/article/CTX276688" } ] } } } }, "cveMetadata": { "assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "assignerShortName": "hackerone", "cveId": "CVE-2020-8187", "datePublished": "2020-07-10T15:35:56", "dateReserved": "2020-01-28T00:00:00", "dateUpdated": "2024-08-04T09:56:28.243Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "vulnerability-lookup:meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2020-8187\",\"sourceIdentifier\":\"support@hackerone.com\",\"published\":\"2020-07-10T16:15:11.937\",\"lastModified\":\"2024-11-21T05:38:27.843\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Improper input validation in Citrix ADC and Citrix Gateway versions before 11.1-63.9 and 12.0-62.10 allows unauthenticated users to perform a denial of service attack.\"},{\"lang\":\"es\",\"value\":\"Una comprobaci\u00f3n de entrada inapropiada en Citrix ADC y Citrix Gateway versiones anteriores a 11.1-63.9 y 12.0-62.10, permite a usuarios no autenticados llevar a cabo un ataque de denegaci\u00f3n de servicio\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"support@hackerone.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.1\",\"versionEndExcluding\":\"11.1-63.9\",\"matchCriteriaId\":\"906C3ABF-27C3-4ADD-9350-BDAA82994C34\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:application_delivery_controller_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"12.0\",\"versionEndExcluding\":\"12.0-62.10\",\"matchCriteriaId\":\"85149DE8-82B5-4105-BBA5-F69B45AB4411\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:application_delivery_controller:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"80E69E10-6F40-4FE4-9D84-F6C25EAB79D8\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"11.1\",\"versionEndExcluding\":\"11.1-63.9\",\"matchCriteriaId\":\"36CA9337-8219-4BAE-A050-5A56C3E60E32\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:citrix:netscaler_gateway_firmware:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"12.0\",\"versionEndExcluding\":\"12.0-62.10\",\"matchCriteriaId\":\"01DB94F6-D733-4A4E-9353-68D59C5CB5DC\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:citrix:netscaler_gateway:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DEBB9B6A-1CAD-4D82-9B1E-939921986053\"}]}]}],\"references\":[{\"url\":\"https://support.citrix.com/article/CTX276688\",\"source\":\"support@hackerone.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://support.citrix.com/article/CTX276688\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
Loading…
Loading…
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.