CVE-2019-20768 (GCVE-0-2019-20768)

Vulnerability from cvelistv5 – Published: 2020-05-05 21:13 – Updated: 2024-08-05 02:53
VLAI?
Summary
ServiceNow IT Service Management Kingston through Patch 14-1, London through Patch 7, and Madrid before patch 4 allow stored XSS via crafted sysparm_item_guid and sys_id parameters in an Incident Request to service_catalog.do.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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      "id": "CVE-2019-20768",
      "lastModified": "2024-11-21T04:39:18.933",
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      "published": "2020-05-05T22:15:12.607",
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      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-79\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2019-20768\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2020-05-05T22:15:12.607\",\"lastModified\":\"2024-11-21T04:39:18.933\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"ServiceNow IT Service Management Kingston through Patch 14-1, London through Patch 7, and Madrid before patch 4 allow stored XSS via crafted sysparm_item_guid and sys_id parameters in an Incident Request to service_catalog.do.\"},{\"lang\":\"es\",\"value\":\"ServiceNow IT Service Management Kingston hasta el parche 14-1, London hasta el parche 7 y Madrid antes del parche 4, permiten un ataque de tipo XSS almacenado por medio de los par\u00e1metros sysparm_item_guid y sys_id dise\u00f1ados en una Petici\u00f3n de Incidente a service_catalog.do.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":5.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.3,\"impactScore\":2.7}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:S/C:N/I:P/A:N\",\"baseScore\":3.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"LOW\",\"exploitabilityScore\":6.8,\"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:servicenow:it_service_management:kingston:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"446609C1-0145-49ED-AB3C-1DE558EAA2CC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_1:*:*:*:*:*:*\",\"matchCriteriaId\":\"B7C85327-4B91-40D3-8360-F1C28F24A4EC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_10:*:*:*:*:*:*\",\"matchCriteriaId\":\"85B15ECE-C6BB-4097-BC90-6CDCB3F235C7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_10-1:*:*:*:*:*:*\",\"matchCriteriaId\":\"4A32E2E7-F9FF-4079-9A26-F523CCD9063B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_10-2:*:*:*:*:*:*\",\"matchCriteriaId\":\"04862A04-4FE5-4265-980C-24BF55EFF974\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_11:*:*:*:*:*:*\",\"matchCriteriaId\":\"7423A49E-740A-4EDA-8372-0E3DBFF395DE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_12:*:*:*:*:*:*\",\"matchCriteriaId\":\"6FE85ABC-28BE-470F-B7F7-43D7A6E59A15\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_12-1:*:*:*:*:*:*\",\"matchCriteriaId\":\"A425BB75-FF8F-4217-8C24-8ACB2C410A53\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_12-2:*:*:*:*:*:*\",\"matchCriteriaId\":\"E3B942A2-403C-40FB-8609-B44765382105\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_13:*:*:*:*:*:*\",\"matchCriteriaId\":\"06961487-A66D-4081-928D-49B800622F69\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_14:*:*:*:*:*:*\",\"matchCriteriaId\":\"BBE52CC2-857B-4206-AB8A-953FF687DFBD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_14-1:*:*:*:*:*:*\",\"matchCriteriaId\":\"CB53A938-679C-4A51-AF59-818451EAF84A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_2:*:*:*:*:*:*\",\"matchCriteriaId\":\"FBACA0F4-F139-4B41-92F7-B47DB7BF522D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_3:*:*:*:*:*:*\",\"matchCriteriaId\":\"073B5CF9-B2A3-4D3D-855B-D8A3D3B0391C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_3-1:*:*:*:*:*:*\",\"matchCriteriaId\":\"E21B8461-CD20-44C7-96A7-2EC7D12E4754\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_3-2:*:*:*:*:*:*\",\"matchCriteriaId\":\"436DF9A0-B100-435E-AC4B-E850E3F37673\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_3a-1:*:*:*:*:*:*\",\"matchCriteriaId\":\"DED855A2-5AC1-4A1D-B807-681F45B0116D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_4:*:*:*:*:*:*\",\"matchCriteriaId\":\"A7EE2FB7-FBF0-46BE-95BE-8E53704776EC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_4-1:*:*:*:*:*:*\",\"matchCriteriaId\":\"F5CBB1BF-91E9-49F0-BFA6-2FE9CAE7BE67\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_4-2:*:*:*:*:*:*\",\"matchCriteriaId\":\"92F293EC-CE15-4A1A-91D3-F575A28F4B04\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:servicenow:it_service_management:kingston:patch_4-4:*:*:*:*:*:*\",\"matchCriteriaId\":\"C457D224-AD33-44BC-8B3F-EE7E04BBF8A0\"},{\"vulnerable\":true,\"criteria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Party Advisory\"]},{\"url\":\"https://outpost24.com/blog?tags=307\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://outpost24.com/blog/Responsible-disclosure-Multiple-stored-XSS-vulnerabilities-discovered-in-ServiceNow-ITSM\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://outpost24.com/blog?tags=307\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


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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.