cve-2021-3051
Vulnerability from cvelistv5
Published
2021-09-08 17:10
Modified
2024-09-17 01:10
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
An improper verification of cryptographic signature vulnerability exists in Cortex XSOAR SAML authentication that enables an unauthenticated network-based attacker with specific knowledge of the Cortex XSOAR instance to access protected resources and perform unauthorized actions on the Cortex XSOAR server. This issue impacts: Cortex XSOAR 5.5.0 builds earlier than 1578677; Cortex XSOAR 6.0.2 builds earlier than 1576452; Cortex XSOAR 6.1.0 builds earlier than 1578663; Cortex XSOAR 6.2.0 builds earlier than 1578666. All Cortex XSOAR instances hosted by Palo Alto Networks are protected from this vulnerability; no additional action is required for these instances.
References
psirt@paloaltonetworks.comhttps://security.paloaltonetworks.com/CVE-2021-3051Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.paloaltonetworks.com/CVE-2021-3051Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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Todas las instancias de Cortex XSOAR alojadas por Palo Alto Networks est\u00e1n protegidas contra esta vulnerabilidad; no es requerida ninguna acci\u00f3n adicional para estas instancias\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@paloaltonetworks.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.2,\"impactScore\":5.9},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.2,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:P/I:P/A:P\",\"baseScore\":6.8,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"psirt@paloaltonetworks.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-347\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-347\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"0513C590-B393-45B9-BD95-14F09A33A6FB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:70066:*:*:*:*:*:*\",\"matchCriteriaId\":\"CCC73F19-BAEC-464E-813E-AABFB0FF1749\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:73387:*:*:*:*:*:*\",\"matchCriteriaId\":\"829FDD7F-9F92-4425-BA03-7A916C672A1A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:75211:*:*:*:*:*:*\",\"matchCriteriaId\":\"01F6E4B3-7264-4B6B-A2E0-EC0C6E454FE9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:78518:*:*:*:*:*:*\",\"matchCriteriaId\":\"BFF634F2-427F-46AF-A203-3F8F91AEB039\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:5.5.0:94592:*:*:*:*:*:*\",\"matchCriteriaId\":\"C1B47446-7E43-44ED-A734-4C300ED6F6CC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.0.2:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"AE6362C1-9B7D-415F-A6E7-22EB6D9485E7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.0.2:90947:*:*:*:*:*:*\",\"matchCriteriaId\":\"5617A797-C295-4534-A8BD-DB7637FEDDA1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.0.2:93351:*:*:*:*:*:*\",\"matchCriteriaId\":\"924A87A5-6809-4D3A-B660-4F3D3E930103\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.0.2:94597:*:*:*:*:*:*\",\"matchCriteriaId\":\"B046FAAA-2FC4-4F69-980B-878BA24D1ACE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.0.2:97682:*:*:*:*:*:*\",\"matchCriteriaId\":\"231DF541-0D13-42DD-9392-A269999DA50C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:-:*:*:*:*:*:*\",\"matchCriteriaId\":\"FA3AD87F-BF18-48A2-8344-197185D974B0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1016923:*:*:*:*:*:*\",\"matchCriteriaId\":\"F3462449-36BD-4FB6-BB40-B06F0EDE570A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1031903:*:*:*:*:*:*\",\"matchCriteriaId\":\"5ED03A42-9D5F-4347-BA8D-DA1B5D5C771A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1077664:*:*:*:*:*:*\",\"matchCriteriaId\":\"41C31238-7B7A-4057-867B-B3A35690A77A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1209934:*:*:*:*:*:*\",\"matchCriteriaId\":\"AA263B4A-4954-4A7F-B202-D31636B210E0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:1271079:*:*:*:*:*:*\",\"matchCriteriaId\":\"6E56CB67-2C93-4AD4-87B4-31B337D99B5F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.1.0:848144:*:*:*:*:*:*\",\"matchCriteriaId\":\"6CE8BB23-1EEA-41EF-BEC5-EAC5DE7F095F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:paloaltonetworks:cortex_xsoar:6.2.0:-:*:*:*:*:*: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Advisory\"]},{\"url\":\"https://security.paloaltonetworks.com/CVE-2021-3051\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


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