CVE-2020-2044
Vulnerability from cvelistv5
Published
2020-09-09 16:45
Modified
2024-09-16 18:09
Severity ?
EPSS score ?
Summary
An information exposure through log file vulnerability where an administrator's password or other sensitive information may be logged in cleartext while using the CLI in Palo Alto Networks PAN-OS software. The opcmdhistory.log file was introduced to track operational command (op-command) usage but did not mask all sensitive information. The opcmdhistory.log file is removed in PAN-OS 9.1 and later PAN-OS versions. Command usage is recorded, instead, in the req_stats.log file in PAN-OS 9.1 and later PAN-OS versions. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.3.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | Palo Alto Networks | PAN-OS |
Version: 8.0.* Version: 8.1 < 8.1.16 Version: 9.0 < 9.0.10 Version: 9.1 < 9.1.3 |
|
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The opcmdhistory.log file was introduced to track operational command (op-command) usage but did not mask all sensitive information. The opcmdhistory.log file is removed in PAN-OS 9.1 and later PAN-OS versions. Command usage is recorded, instead, in the req_stats.log file in PAN-OS 9.1 and later PAN-OS versions. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.3.", }, ], exploits: [ { lang: "en", value: "Palo Alto Networks is not aware of any malicious attempts to exploit this vulnerability.", }, ], metrics: [ { cvssV3_1: { attackComplexity: "LOW", attackVector: "LOCAL", availabilityImpact: "NONE", baseScore: 3.3, baseSeverity: "LOW", confidentialityImpact: "LOW", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", version: "3.1", }, }, ], problemTypes: [ { descriptions: [ { cweId: "CWE-532", description: "CWE-532 Information Exposure Through Log Files", lang: "en", type: "CWE", }, ], }, ], providerMetadata: { dateUpdated: "2020-09-09T16:45:30", orgId: "d6c1279f-00f6-4ef7-9217-f89ffe703ec0", shortName: "palo_alto", }, references: [ { tags: [ "x_refsource_MISC", ], url: "https://security.paloaltonetworks.com/CVE-2020-2044", }, ], solutions: [ { lang: "en", value: "This issue is fixed in PAN-OS 8.1.16, PAN-OS 9.0.10, PAN-OS 9.1.3, and all later PAN-OS versions.", }, ], source: { defect: [ "PAN-135262", ], discovery: "INTERNAL", }, timeline: [ { lang: "en", time: "2020-09-09T00:00:00", value: "Initial publication", }, ], title: "PAN-OS: Passwords may be logged in clear text while storing operational command (op command) history", workarounds: [ { lang: "en", value: "This issue requires access to PAN-OS log files generated in the system. You can mitigate the impact of this issue by following best practices for securing the PAN-OS management interface. Please review the Best Practices for Securing Administrative Access in the PAN-OS technical documentation, available at https://docs.paloaltonetworks.com/best-practices.", }, ], x_generator: { engine: "Vulnogram 0.0.9", }, x_legacyV4Record: { CVE_data_meta: { ASSIGNER: "psirt@paloaltonetworks.com", DATE_PUBLIC: "2020-09-09T16:00:00.000Z", ID: "CVE-2020-2044", STATE: "PUBLIC", TITLE: "PAN-OS: Passwords may be logged in clear text while storing operational command (op command) history", }, affects: { vendor: { vendor_data: [ { product: { product_data: [ { product_name: "PAN-OS", version: { version_data: [ { version_affected: "<", version_name: "8.1", version_value: "8.1.16", }, { version_affected: "<", version_name: "9.0", version_value: "9.0.10", }, { version_affected: "<", version_name: "9.1", version_value: "9.1.3", }, { version_affected: "!>=", version_name: "8.1", version_value: "8.1.16", }, { version_affected: "!>=", version_name: "9.0", version_value: "9.0.10", }, { version_affected: "!>=", version_name: "9.1", version_value: "9.1.3", }, { version_affected: "=", version_name: "8.0", version_value: "8.0.*", }, ], }, }, ], }, vendor_name: "Palo Alto Networks", }, ], }, }, credit: [ { lang: "eng", value: "This issue was found by Yamata Li of Palo Alto Networks during internal security review.", }, ], data_format: "MITRE", data_type: "CVE", data_version: "4.0", description: { description_data: [ { lang: "eng", value: "An information exposure through log file vulnerability where an administrator's password or other sensitive information may be logged in cleartext while using the CLI in Palo Alto Networks PAN-OS software. The opcmdhistory.log file was introduced to track operational command (op-command) usage but did not mask all sensitive information. The opcmdhistory.log file is removed in PAN-OS 9.1 and later PAN-OS versions. Command usage is recorded, instead, in the req_stats.log file in PAN-OS 9.1 and later PAN-OS versions. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.3.", }, ], }, exploit: [ { lang: "en", value: "Palo Alto Networks is not aware of any malicious attempts to exploit this vulnerability.", }, ], generator: { engine: "Vulnogram 0.0.9", }, impact: { cvss: { attackComplexity: "LOW", attackVector: "LOCAL", availabilityImpact: "NONE", baseScore: 3.3, baseSeverity: "LOW", confidentialityImpact: "LOW", integrityImpact: "NONE", privilegesRequired: "LOW", scope: "UNCHANGED", userInteraction: "NONE", vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", version: "3.1", }, }, problemtype: { problemtype_data: [ { description: [ { lang: "eng", value: "CWE-532 Information Exposure Through Log Files", }, ], }, ], }, references: { reference_data: [ { name: "https://security.paloaltonetworks.com/CVE-2020-2044", refsource: "MISC", url: "https://security.paloaltonetworks.com/CVE-2020-2044", }, ], }, solution: [ { lang: "en", value: "This issue is fixed in PAN-OS 8.1.16, PAN-OS 9.0.10, PAN-OS 9.1.3, and all later PAN-OS versions.", }, ], source: { defect: [ "PAN-135262", ], discovery: "INTERNAL", }, timeline: [ { lang: "en", time: "2020-09-09T00:00:00", value: "Initial publication", }, ], work_around: [ { lang: "en", value: "This issue requires access to PAN-OS log files generated in the system. You can mitigate the impact of this issue by following best practices for securing the PAN-OS management interface. Please review the Best Practices for Securing Administrative Access in the PAN-OS technical documentation, available at https://docs.paloaltonetworks.com/best-practices.", }, ], }, }, }, cveMetadata: { assignerOrgId: "d6c1279f-00f6-4ef7-9217-f89ffe703ec0", assignerShortName: "palo_alto", cveId: "CVE-2020-2044", datePublished: "2020-09-09T16:45:30.321750Z", dateReserved: "2019-12-04T00:00:00", dateUpdated: "2024-09-16T18:09:13.065Z", state: "PUBLISHED", }, dataType: "CVE_RECORD", dataVersion: "5.1", "vulnerability-lookup:meta": { fkie_nvd: { configurations: "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"8.0.0\", \"versionEndIncluding\": \"8.0.20\", \"matchCriteriaId\": \"2BEFBF38-AF84-4477-A6B9-5BDD51D54F4F\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"8.1.0\", \"versionEndExcluding\": \"8.1.16\", \"matchCriteriaId\": \"6E961A6F-DC8D-46DE-9279-95FCA3B460C1\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"9.0.0\", \"versionEndExcluding\": \"9.0.10\", \"matchCriteriaId\": \"B274DF14-BD36-46DF-91EF-0293CC082B41\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"9.1.0\", \"versionEndExcluding\": \"9.1.3\", \"matchCriteriaId\": \"4E9F14E9-3CD7-443B-9D97-254E917FA22B\"}]}]}]", descriptions: "[{\"lang\": \"en\", \"value\": \"An information exposure through log file vulnerability where an administrator's password or other sensitive information may be logged in cleartext while using the CLI in Palo Alto Networks PAN-OS software. The opcmdhistory.log file was introduced to track operational command (op-command) usage but did not mask all sensitive information. The opcmdhistory.log file is removed in PAN-OS 9.1 and later PAN-OS versions. Command usage is recorded, instead, in the req_stats.log file in PAN-OS 9.1 and later PAN-OS versions. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.3.\"}, {\"lang\": \"es\", \"value\": \"Una exposici\\u00f3n de informaci\\u00f3n por medio de una vulnerabilidad de archivo de registro donde la contrase\\u00f1a de un administrador u otra informaci\\u00f3n confidencial puede ser registrada en texto sin cifrar mientras se usa la CLI en el software PAN-OS de Palo Alto Networks. El archivo opcmdhistory.log se introdujo para realizar un seguimiento del uso del comando operacional (op-command), pero no enmascara toda la informaci\\u00f3n confidencial. El archivo opcmdhistory.log es eliminado en PAN-OS versi\\u00f3n 9.1 y versiones posteriores de PAN-OS. El uso del comando es registrado, en cambio, en el archivo req_stats.log en PAN-OS versi\\u00f3n 9.1 y versiones posteriores de PAN-OS. Este problema impacta a: Versiones PAN-OS 8.1 anteriores a PAN-OS 8.1.16; Versiones PAN-OS 9.0 anteriores a PAN-OS 9.0.10; Versiones PAN-OS 9.1 anteriores a PAN-OS 9.1.3.\"}]", id: "CVE-2020-2044", lastModified: "2024-11-21T05:24:32.623", metrics: "{\"cvssMetricV31\": [{\"source\": \"psirt@paloaltonetworks.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\", \"baseScore\": 3.3, \"baseSeverity\": \"LOW\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 1.4}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\", \"baseScore\": 3.3, \"baseSeverity\": \"LOW\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 1.4}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:S/C:P/I:N/A:N\", \"baseScore\": 4.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"SINGLE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}", published: "2020-09-09T17:15:26.307", references: "[{\"url\": \"https://security.paloaltonetworks.com/CVE-2020-2044\", \"source\": \"psirt@paloaltonetworks.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"https://security.paloaltonetworks.com/CVE-2020-2044\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]", sourceIdentifier: "psirt@paloaltonetworks.com", vulnStatus: "Modified", weaknesses: "[{\"source\": \"psirt@paloaltonetworks.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-532\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-532\"}]}]", }, nvd: "{\"cve\":{\"id\":\"CVE-2020-2044\",\"sourceIdentifier\":\"psirt@paloaltonetworks.com\",\"published\":\"2020-09-09T17:15:26.307\",\"lastModified\":\"2024-11-21T05:24:32.623\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An information exposure through log file vulnerability where an administrator's password or other sensitive information may be logged in cleartext while using the CLI in Palo Alto Networks PAN-OS software. The opcmdhistory.log file was introduced to track operational command (op-command) usage but did not mask all sensitive information. The opcmdhistory.log file is removed in PAN-OS 9.1 and later PAN-OS versions. Command usage is recorded, instead, in the req_stats.log file in PAN-OS 9.1 and later PAN-OS versions. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.16; PAN-OS 9.0 versions earlier than PAN-OS 9.0.10; PAN-OS 9.1 versions earlier than PAN-OS 9.1.3.\"},{\"lang\":\"es\",\"value\":\"Una exposición de información por medio de una vulnerabilidad de archivo de registro donde la contraseña de un administrador u otra información confidencial puede ser registrada en texto sin cifrar mientras se usa la CLI en el software PAN-OS de Palo Alto Networks. El archivo opcmdhistory.log se introdujo para realizar un seguimiento del uso del comando operacional (op-command), pero no enmascara toda la información confidencial. El archivo opcmdhistory.log es eliminado en PAN-OS versión 9.1 y versiones posteriores de PAN-OS. El uso del comando es registrado, en cambio, en el archivo req_stats.log en PAN-OS versión 9.1 y versiones posteriores de PAN-OS. Este problema impacta a: Versiones PAN-OS 8.1 anteriores a PAN-OS 8.1.16; Versiones PAN-OS 9.0 anteriores a PAN-OS 9.0.10; Versiones PAN-OS 9.1 anteriores a PAN-OS 9.1.3.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@paloaltonetworks.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":3.3,\"baseSeverity\":\"LOW\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.8,\"impactScore\":1.4},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N\",\"baseScore\":3.3,\"baseSeverity\":\"LOW\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":1.8,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:P/I:N/A:N\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"psirt@paloaltonetworks.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-532\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-532\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.0.0\",\"versionEndIncluding\":\"8.0.20\",\"matchCriteriaId\":\"2BEFBF38-AF84-4477-A6B9-5BDD51D54F4F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.1.0\",\"versionEndExcluding\":\"8.1.16\",\"matchCriteriaId\":\"6E961A6F-DC8D-46DE-9279-95FCA3B460C1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.0.0\",\"versionEndExcluding\":\"9.0.10\",\"matchCriteriaId\":\"B274DF14-BD36-46DF-91EF-0293CC082B41\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.1.0\",\"versionEndExcluding\":\"9.1.3\",\"matchCriteriaId\":\"4E9F14E9-3CD7-443B-9D97-254E917FA22B\"}]}]}],\"references\":[{\"url\":\"https://security.paloaltonetworks.com/CVE-2020-2044\",\"source\":\"psirt@paloaltonetworks.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://security.paloaltonetworks.com/CVE-2020-2044\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}", }, }
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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.