CVE-2024-20278

{"id": "CVE-2024-20278", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "psirt@cisco.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.2}]}, "published": "2024-03-27T17:15:51.703", "references": [{"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-priv-esc-seAx6NLX", "tags": ["Vendor Advisory"], "source": "psirt@cisco.com"}, {"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-priv-esc-seAx6NLX", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "psirt@cisco.com", "description": [{"lang": "en", "value": "CWE-184"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the NETCONF feature of Cisco IOS XE Software could allow an authenticated, remote attacker to elevate privileges to root on an affected device.\r\n\r This vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending crafted input over NETCONF to an affected device. A successful exploit could allow the attacker to elevate privileges from Administrator to root."}, {"lang": "es", "value": "Una vulnerabilidad en la funci\u00f3n NETCONF del software Cisco IOS XE podr\u00eda permitir que un atacante remoto autenticado eleve los privilegios a root en un dispositivo afectado. Esta vulnerabilidad se debe a una validaci\u00f3n inadecuada de la entrada proporcionada por el usuario. Un atacante podr\u00eda aprovechar esta vulnerabilidad enviando informaci\u00f3n manipulada a trav\u00e9s de NETCONF a un dispositivo afectado. Un exploit exitoso podr\u00eda permitir al atacante elevar los privilegios de Administrador a Root."}], "lastModified": "2025-08-01T15:22:56.270", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4DE62C4B-7C06-4907-BADE-416C1618D2D9"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.1a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0C60DF3F-DBD9-4BBF-812E-4BB0C47BDF3C"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.1w:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "26FEE2E2-DD85-4006-8895-0BDA04E8EE4C"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.1x:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A0CD237B-2843-4D37-87D7-AE6D1A53458A"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.1y:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1B80614B-6362-45F0-B305-2F137B053DCF"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.1z:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "47B20C7E-1C9C-4EF4-91E4-388643C4B9C0"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.1z1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB7966A0-D84D-47F7-AED9-D041BCDA6703"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "04D19D8C-FACF-49B4-BA99-CC3A3FDADAFB"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0B78942C-BEE1-4D18-9075-8E1D991BF621"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.3a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5B306D35-4A13-4D23-8EC2-D000E8ADCDA5"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9F21093D-1036-4F6B-B90F-ACE1EF99EA33"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.5:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "280D24C6-A2BF-46E8-B512-6A3FA7833922"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.5a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1F903F51-ABF4-49B0-A5BA-A6B51F79666F"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.6:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E3F244E7-8EE9-4E58-83FA-EEDD3C8F792D"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.6.6a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5238B1D1-740D-4B37-A0CB-1B3343E55D05"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.7.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "38B87B17-C653-40AC-8AE4-066BB1123C88"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.7.1a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9012A66E-82C4-4ACF-A4BB-37EC54B87B50"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.7.1b:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9C945710-7DC3-43D9-9FBE-F2A1B8666C73"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.7.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "849C6FF1-F7C0-4021-BCA2-A791C87E4F37"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.8.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7592C7E3-3735-425F-A276-9EE03224CD5E"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.8.1a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1103BE75-EB64-4A9A-801E-EDE6A1F861F5"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5B0C2129-8149-4362-827C-A5494C9D398B"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.1a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7452C7E9-6241-42C5-9A7F-13C0BD38A2B4"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.1w:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "38C48FC4-5362-4B61-8B8C-7CAFFB81045E"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.1x:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2BC43383-DF99-4D38-A220-0A202623B36A"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.1x1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B7E6CD08-EC7E-42C1-B2C2-CA5E154545A0"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.1y:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DE62DC68-E882-49E7-AAD2-2F73637FFB4A"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.1y1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "57CD29C9-C629-48B0-ABDD-CEC3DEB6FB11"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D197445E-EC12-429C-BDD4-F63FA5C1B3E3"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.2a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BD27DF50-9E81-4EC5-BA73-513F1DFB972C"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51EA3EAA-A379-467E-AF9A-FCFBACAE49C7"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.3a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4FC63AAF-758F-4A70-9738-96E75A0A1DDA"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.4:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E67BE408-8DCF-491F-9EA9-E368565C1B49"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.9.4a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9CFE98A-FBA5-4837-BBD9-3C875ECEBF1B"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.10.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "42FAEC29-D754-49D6-85F1-F5DDFAF6E80F"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.10.1a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CCE76032-948F-444F-BA5D-72A34D1CD382"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.10.1b:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9A965A2A-129C-45C3-BCB1-2860F583D020"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.11.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F313F2EC-F3D6-4639-934C-402DDA3DA806"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.11.1a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4AFB2CA6-8332-4E4D-BDB4-C3B770D3AD6C"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.11.99sw:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6F7C157F-5569-4072-805F-7AF598F6B56F"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.12.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1BF0778B-015D-481B-BAC0-40667F3453D3"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.12.1a:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1EEBC0EB-0DBB-4530-AFC4-AA0036469656"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:17.12.1w:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "66D0DB87-6BB7-4FCF-BF20-6D4D48D72B79"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@cisco.com"}