CVE-2020-2048 - OpenCVE

An information exposure through log file vulnerability exists where the password for the configured system proxy server for a PAN-OS appliance may be displayed in cleartext when using the CLI in Palo Alto Networks PAN-OS software. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.17; PAN-OS 9.0 versions earlier than PAN-OS 9.0.11; PAN-OS 9.1 versions earlier than PAN-OS 9.1.2.

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

AV:L/AC:L/Au:N/C:P/I:N/A:N

Vendors & Products
CPE Configurations

Vendors	Products
Paloaltonetworks	Pan-os

Configuration 1 [-]

OR	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os::::::::
	cpe:2.3:o:paloaltonetworks:pan-os::::::::

References

Link	Resource
https://security.paloaltonetworks.com/CVE-2020-2048	Vendor Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: palo_alto

Published: 2020-11-11T00:00:00

Updated: 2020-11-12T00:05:21

Reserved: 2019-12-04T00:00:00

Link: CVE-2020-2048

JSON object: View

NVD Information

Status : Analyzed

Published: 2020-11-12T00:15:10.567

Modified: 2020-11-16T21:30:09.993

Link: CVE-2020-2048

JSON object: View

Redhat Information

No data.

CWE

CWE-532

{"containers": {"cna": {"affected": [{"product": "PAN-OS", "vendor": "Palo Alto Networks", "versions": [{"status": "unaffected", "version": "10.0.*"}, {"changes": [{"at": "8.1.17", "status": "unaffected"}], "lessThan": "8.1.17", "status": "affected", "version": "8.1", "versionType": "custom"}, {"changes": [{"at": "9.0.11", "status": "unaffected"}], "lessThan": "9.0.11", "status": "affected", "version": "9.0", "versionType": "custom"}, {"changes": [{"at": "9.1.2", "status": "unaffected"}], "lessThan": "9.1.2", "status": "affected", "version": "9.1", "versionType": "custom"}]}], "configurations": [{"lang": "en", "value": "This issue is only applicable when a system proxy server is configured on the firewall. You can verify this in the management web interface: Setup -> Services -> Proxy Server."}], "credits": [{"lang": "en", "value": "This issue was found by a customer of Palo Alto Networks during internal security review."}], "datePublic": "2020-11-11T00:00:00", "descriptions": [{"lang": "en", "value": "An information exposure through log file vulnerability exists where the password for the configured system proxy server for a PAN-OS appliance may be displayed in cleartext when using the CLI in Palo Alto Networks PAN-OS software. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.17; PAN-OS 9.0 versions earlier than PAN-OS 9.0.11; PAN-OS 9.1 versions earlier than PAN-OS 9.1.2."}], "exploits": [{"lang": "en", "value": "Palo Alto Networks is not aware of any malicious exploitation of this issue."}], "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": "2020-11-12T00:05:21", "orgId": "d6c1279f-00f6-4ef7-9217-f89ffe703ec0", "shortName": "palo_alto"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://security.paloaltonetworks.com/CVE-2020-2048"}], "solutions": [{"lang": "en", "value": "This issue is fixed in PAN-OS 8.1.17, PAN-OS 9.0.11, PAN-OS 9.1.2, and all later PAN-OS versions."}], "source": {"defect": ["PAN-140157"], "discovery": "USER"}, "timeline": [{"lang": "en", "time": "2020-11-11T00:00:00", "value": "Initial publication"}], "title": "PAN-OS: System proxy passwords may be logged in clear text while viewing system state", "workarounds": [{"lang": "en", "value": "This issue impacts the management web interface. You can mitigate the impact of this issue by following best practices for securing the 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": "2020-11-11T17:00:00.000Z", "ID": "CVE-2020-2048", "STATE": "PUBLIC", "TITLE": "PAN-OS: System proxy passwords may be logged in clear text while viewing system state"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "PAN-OS", "version": {"version_data": [{"version_affected": "<", "version_name": "8.1", "version_value": "8.1.17"}, {"version_affected": "<", "version_name": "9.0", "version_value": "9.0.11"}, {"version_affected": "<", "version_name": "9.1", "version_value": "9.1.2"}, {"version_affected": "!>=", "version_name": "8.1", "version_value": "8.1.17"}, {"version_affected": "!>=", "version_name": "9.0", "version_value": "9.0.11"}, {"version_affected": "!>=", "version_name": "9.1", "version_value": "9.1.2"}, {"version_affected": "!", "version_name": "10.0", "version_value": "10.0.*"}]}}]}, "vendor_name": "Palo Alto Networks"}]}}, "configuration": [{"lang": "en", "value": "This issue is only applicable when a system proxy server is configured on the firewall. You can verify this in the management web interface: Setup -> Services -> Proxy Server."}], "credit": [{"lang": "eng", "value": "This issue was found by a customer 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 exists where the password for the configured system proxy server for a PAN-OS appliance may be displayed in cleartext when using the CLI in Palo Alto Networks PAN-OS software. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.17; PAN-OS 9.0 versions earlier than PAN-OS 9.0.11; PAN-OS 9.1 versions earlier than PAN-OS 9.1.2."}]}, "exploit": [{"lang": "en", "value": "Palo Alto Networks is not aware of any malicious exploitation of this issue."}], "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-2020-2048", "refsource": "MISC", "url": "https://security.paloaltonetworks.com/CVE-2020-2048"}]}, "solution": [{"lang": "en", "value": "This issue is fixed in PAN-OS 8.1.17, PAN-OS 9.0.11, PAN-OS 9.1.2, and all later PAN-OS versions."}], "source": {"defect": ["PAN-140157"], "discovery": "USER"}, "timeline": [{"lang": "en", "time": "2020-11-11T00:00:00", "value": "Initial publication"}], "work_around": [{"lang": "en", "value": "This issue impacts the management web interface. You can mitigate the impact of this issue by following best practices for securing the 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_advisoryEoL": false, "x_affectedList": ["PAN-OS 9.1.1", "PAN-OS 9.1.0-h3", "PAN-OS 9.1.0-h2", "PAN-OS 9.1.0-h1", "PAN-OS 9.1.0", "PAN-OS 9.1", "PAN-OS 9.0.10", "PAN-OS 9.0.9-h1", "PAN-OS 9.0.9", "PAN-OS 9.0.8", "PAN-OS 9.0.7", "PAN-OS 9.0.6", "PAN-OS 9.0.5", "PAN-OS 9.0.4", "PAN-OS 9.0.3-h3", "PAN-OS 9.0.3-h2", "PAN-OS 9.0.3-h1", "PAN-OS 9.0.3", "PAN-OS 9.0.2-h4", "PAN-OS 9.0.2-h3", "PAN-OS 9.0.2-h2", "PAN-OS 9.0.2-h1", "PAN-OS 9.0.2", "PAN-OS 9.0.1", "PAN-OS 9.0.0", "PAN-OS 9.0", "PAN-OS 8.1.16", "PAN-OS 8.1.15-h3", "PAN-OS 8.1.15-h2", "PAN-OS 8.1.15-h1", "PAN-OS 8.1.15", "PAN-OS 8.1.14-h2", "PAN-OS 8.1.14-h1", "PAN-OS 8.1.14", "PAN-OS 8.1.13", "PAN-OS 8.1.12", "PAN-OS 8.1.11", "PAN-OS 8.1.10", "PAN-OS 8.1.9-h4", "PAN-OS 8.1.9-h3", "PAN-OS 8.1.9-h2", "PAN-OS 8.1.9-h1", "PAN-OS 8.1.9", "PAN-OS 8.1.8-h5", "PAN-OS 8.1.8-h4", "PAN-OS 8.1.8-h3", "PAN-OS 8.1.8-h2", "PAN-OS 8.1.8-h1", "PAN-OS 8.1.8", "PAN-OS 8.1.7", "PAN-OS 8.1.6-h2", "PAN-OS 8.1.6-h1", "PAN-OS 8.1.6", "PAN-OS 8.1.5", "PAN-OS 8.1.4", "PAN-OS 8.1.3", "PAN-OS 8.1.2", "PAN-OS 8.1.1", "PAN-OS 8.1.0", "PAN-OS 8.1"]}}}, "cveMetadata": {"assignerOrgId": "d6c1279f-00f6-4ef7-9217-f89ffe703ec0", "assignerShortName": "palo_alto", "cveId": "CVE-2020-2048", "datePublished": "2020-11-11T00:00:00", "dateReserved": "2019-12-04T00:00:00", "dateUpdated": "2020-11-12T00:05:21", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "matchCriteriaId": "6A42777F-938A-45FB-BCD3-9F1BEDF7DB02", "versionEndExcluding": "8.1.17", "versionStartIncluding": "8.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "matchCriteriaId": "5CE2A954-DB66-48F8-96D7-86846D1FE5D8", "versionEndExcluding": "9.0.11", "versionStartIncluding": "9.0.0", "vulnerable": true}, {"criteria": "cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*", "matchCriteriaId": "393C1028-D9B7-4CB3-96F7-5675D79525CD", "versionEndExcluding": "9.1.2", "versionStartIncluding": "9.1.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "An information exposure through log file vulnerability exists where the password for the configured system proxy server for a PAN-OS appliance may be displayed in cleartext when using the CLI in Palo Alto Networks PAN-OS software. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.17; PAN-OS 9.0 versions earlier than PAN-OS 9.0.11; PAN-OS 9.1 versions earlier than PAN-OS 9.1.2."}, {"lang": "es", "value": "Se presenta una exposici\u00f3n de informaci\u00f3n mediante una vulnerabilidad del archivo de registro donde la contrase\u00f1a para el servidor proxy del sistema configurado para un dispositivo PAN-OS puede mostrarse en texto sin cifrar cuando es usada la CLI en el software PAN-OS de Palo Alto Networks. Este problema afecta: versiones PAN-OS 8.1 anteriores a PAN-OS 8.1.17; versiones PAN-OS 9.0 anteriores a PAN-OS 9.0.11; versiones PAN-OS 9.1 anteriores a PAN-OS 9.1.2"}], "id": "CVE-2020-2048", "lastModified": "2020-11-16T21:30:09.993", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 2.1, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 1.8, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"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"}, "exploitabilityScore": 1.8, "impactScore": 1.4, "source": "psirt@paloaltonetworks.com", "type": "Secondary"}]}, "published": "2020-11-12T00:15:10.567", "references": [{"source": "psirt@paloaltonetworks.com", "tags": ["Vendor Advisory"], "url": "https://security.paloaltonetworks.com/CVE-2020-2048"}], "sourceIdentifier": "psirt@paloaltonetworks.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-532"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-532"}], "source": "psirt@paloaltonetworks.com", "type": "Secondary"}]}