CVE-2020-9488

CVSS V2 Medium 4.3 CVSS V3 Low 3.7
Description
Improper validation of certificate with host mismatch in Apache Log4j SMTP appender. This could allow an SMTPS connection to be intercepted by a man-in-the-middle attack which could leak any log messages sent through that appender. Fixed in Apache Log4j 2.12.3 and 2.13.1
Overview
  • CVE ID
  • CVE-2020-9488
  • Assigner
  • security@apache.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-04-27T16:15:12
  • Last Modified Date
  • 2022-05-12T15:00:13
Weakness Enumerations
CWE URL
CWE-295 http://cwe.mitre.org/data/definitions/295.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:apache:log4j:*:*:*:*:*:*:*:* 1 OR 2.0 2.3.2
cpe:2.3:a:apache:log4j:*:*:*:*:*:*:*:* 1 OR 2.4 2.12.3
cpe:2.3:a:apache:log4j:*:*:*:*:*:*:*:* 1 OR 2.13.0 2.13.2
cpe:2.3:a:oracle:communications_application_session_controller:3.9m0p1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_billing_and_revenue_management:7.5.0.23.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_billing_and_revenue_management:12.0.0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_eagle_ftp_table_base_retrieval:4.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_offline_mediation_controller:12.0.0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_services_gatekeeper:7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_unified_inventory_management:7.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:communications_unified_inventory_management:7.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:data_integrator:12.2.1.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:data_integrator:12.2.1.4.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:enterprise_manager_for_peoplesoft:13.4.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:financial_services_analytical_applications_infrastructure:*:*:*:*:*:*:*:* 1 OR 8.0.6.0.0 8.1.0.0.0
cpe:2.3:a:oracle:financial_services_institutional_performance_analytics:8.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:financial_services_institutional_performance_analytics:8.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:financial_services_institutional_performance_analytics:8.7.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:financial_services_market_risk_measurement_and_management:8.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:financial_services_market_risk_measurement_and_management:8.0.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:financial_services_market_risk_measurement_and_management:8.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:financial_services_price_creation_and_discovery:8.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:financial_services_price_creation_and_discovery:8.0.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:financial_services_retail_customer_analytics:8.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:flexcube_core_banking:*:*:*:*:*:*:*:* 1 OR 11.5.0 11.7.0
cpe:2.3:a:oracle:flexcube_core_banking:5.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:flexcube_private_banking:12.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:flexcube_private_banking:12.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:health_sciences_information_manager:3.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_insbridge_rating_and_underwriting:*:*:*:*:*:*:*:* 1 OR 5.0.0.0 5.6.0.0
cpe:2.3:a:oracle:insurance_insbridge_rating_and_underwriting:5.6.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_policy_administration_j2ee:10.2.0.37:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_policy_administration_j2ee:10.2.4.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_policy_administration_j2ee:11.0.2.25:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_policy_administration_j2ee:11.1.0.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_policy_administration_j2ee:11.2.0.26:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_rules_palette:10.2.0.37:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_rules_palette:10.2.4.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_rules_palette:11.0.2.25:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_rules_palette:11.1.0.15:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:insurance_rules_palette:11.2.0.26:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:jd_edwards_world_security:a9.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:oracle_goldengate_application_adapters:19.1.0.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.56:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.57:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:peoplesoft_enterprise_peopletools:8.58:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:policy_automation:*:*:*:*:*:*:*:* 1 OR 12.2.0 12.2.20
cpe:2.3:a:oracle:policy_automation_connector_for_siebel:10.4.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:policy_automation_for_mobile_devices:*:*:*:*:*:*:*:* 1 OR 12.2.0 12.2.20
cpe:2.3:a:oracle:primavera_unifier:18.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:primavera_unifier:19.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_advanced_inventory_planning:14.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_assortment_planning:15.0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_assortment_planning:16.0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_bulk_data_integration:15.0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_bulk_data_integration:16.0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_customer_management_and_segmentation_foundation:16.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_customer_management_and_segmentation_foundation:17.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_customer_management_and_segmentation_foundation:18.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_customer_management_and_segmentation_foundation:19.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_eftlink:15.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_eftlink:16.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_eftlink:17.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_eftlink:18.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_eftlink:19.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_insights_cloud_service_suite:19.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_integration_bus:14.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_integration_bus:15.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_integration_bus:16.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_order_broker_cloud_service:16.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_order_broker_cloud_service:18.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_order_broker_cloud_service:19.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_order_broker_cloud_service:19.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_order_broker_cloud_service:19.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_order_broker_cloud_service:19.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_predictive_application_server:14.1.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_predictive_application_server:15.0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_predictive_application_server:16.0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_xstore_point_of_service:15.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_xstore_point_of_service:16.0.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_xstore_point_of_service:17.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_xstore_point_of_service:18.0.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:retail_xstore_point_of_service:19.0.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:siebel_apps_-_marketing:*:*:*:*:*:*:*:* 1 OR 21.9
cpe:2.3:a:oracle:siebel_ui_framework:*:*:*:*:*:*:*:* 1 OR 21.2
cpe:2.3:a:oracle:spatial_and_graph:12.2.0.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:spatial_and_graph:18c:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:spatial_and_graph:19c:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:storagetek_acsls:8.5.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:storagetek_tape_analytics_sw_tool:2.3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:utilities_framework:*:*:*:*:*:*:*:* 1 OR 4.3.0.1.0 4.3.0.6.0
cpe:2.3:a:oracle:utilities_framework:2.2.0.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:utilities_framework:4.2.0.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:utilities_framework:4.2.0.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:utilities_framework:4.4.0.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:utilities_framework:4.4.0.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:oracle:weblogic_server:10.3.6.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:qos:reload4j:*:*:*:*:*:*:*:* 1 OR 1.2.18.3
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 3.7
  • Base Severity
  • LOW
  • Exploitability Score
  • 2.2
  • Impact Score
  • 1.4
References
Reference URL Reference Tags
https://issues.apache.org/jira/browse/LOG4J2-2819 Issue Tracking Mitigation Patch Vendor Advisory
https://lists.apache.org/thread.html/r8c001b9a95c0bbec06f4457721edd94935a55932e64b82cc5582b846@%3Cissues.zookeeper.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r2f209d271349bafd91537a558a279c08ebcff8fa3e547357d58833e6@%3Cdev.zookeeper.apache.org%3E Mailing List Vendor Advisory
https://security.netapp.com/advisory/ntap-20200504-0003/ Third Party Advisory
https://lists.apache.org/thread.html/r7641ee788e1eb1be4bb206a7d15f8a64ec6ef23e5ec6132d5a567695@%3Cnotifications.zookeeper.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r4285398e5585a0456d3d9db021a4fce6e6fcf3ec027dfa13a450ec98@%3Cissues.zookeeper.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r0df3d7a5acb98c57e64ab9266aa21eeee1d9b399addb96f9cf1cbe05@%3Cdev.zookeeper.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/rd8e87c4d69df335d0ba7d815b63be8bd8a6352f429765c52eb07ddac@%3Cissues.zookeeper.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r7e739f2961753af95e2a3a637828fb88bfca68e5d6b0221d483a9ee5@%3Cnotifications.zookeeper.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r9a79175c393d14d760a0ae3731b4a873230a16ef321aa9ca48a810cd@%3Cissues.zookeeper.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r48efc7cb5aeb4e1f67aaa06fb4b5479a5635d12f07d0b93fc2d08809@%3Ccommits.zookeeper.apache.org%3E Mailing List Patch Vendor Advisory
https://lists.apache.org/thread.html/rc6b81c013618d1de1b5d6b8c1088aaf87b4bacc10c2371f15a566701@%3Cnotifications.zookeeper.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/rbc45eb0f53fd6242af3e666c2189464f848a851d408289840cecc6e3@%3Ccommits.zookeeper.apache.org%3E Mailing List Patch Vendor Advisory
https://lists.apache.org/thread.html/rec34b1cccf907898e7cb36051ffac3ccf1ea89d0b261a2a3b3fb267f@%3Ccommits.zookeeper.apache.org%3E Mailing List Patch Vendor Advisory
https://lists.apache.org/thread.html/rd55f65c6822ff235eda435d31488cfbb9aa7055cdf47481ebee777cc@%3Cissues.zookeeper.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r7e5c10534ed06bf805473ac85e8412fe3908a8fa4cabf5027bf11220@%3Cdev.kafka.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r8e96c340004b7898cad3204ea51280ef6e4b553a684e1452bf1b18b1@%3Cjira.kafka.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/rf1c2a81a08034c688b8f15cf58a4cfab322d00002ca46d20133bee20@%3Cdev.kafka.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r0a2699f724156a558afd1abb6c044fb9132caa66dce861b82699722a@%3Cjira.kafka.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r48bcd06049c1779ef709564544c3d8a32ae6ee5c3b7281a606ac4463@%3Cjira.kafka.apache.org%3E Mailing List Vendor Advisory
https://www.oracle.com/security-alerts/cpujul2020.html Third Party Advisory
https://lists.apache.org/thread.html/r393943de452406f0f6f4b3def9f8d3c071f96323c1f6ed1a098f7fe4@%3Ctorque-dev.db.apache.org%3E Mailing List Vendor Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html Third Party Advisory
https://lists.apache.org/thread.html/r4ed1f49616a8603832d378cb9d13e7a8b9b27972bb46d946ccd8491f@%3Cissues.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r4db540cafc5d7232c62e076051ef661d37d345015b2e59b3f81a932f@%3Cdev.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/ra632b329b2ae2324fabbad5da204c4ec2e171ff60348ec4ba698fd40@%3Cissues.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r1fc73f0e16ec2fa249d3ad39a5194afb9cc5afb4c023dc0bab5a5881@%3Cissues.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r9776e71e3c67c5d13a91c1eba0dc025b48b802eb7561cc6956d6961c@%3Cissues.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r65578f3761a89bc164e8964acd5d913b9f8fd997967b195a89a97ca3@%3Cissues.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/re024d86dffa72ad800f2848d0c77ed93f0b78ee808350b477a6ed987@%3Cgitbox.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26@%3Ccommits.pulsar.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/rbc7642b9800249553f13457e46b813bea1aec99d2bc9106510e00ff3@%3Ctorque-dev.db.apache.org%3E Mailing List Vendor Advisory
https://www.oracle.com/security-alerts/cpujan2021.html Third Party Advisory
https://lists.apache.org/thread.html/r3d1d00441c55144a4013adda74b051ae7864128ebcfb6ee9721a2eb3@%3Cissues.hive.apache.org%3E Issue Tracking Mailing List Vendor Advisory
https://lists.apache.org/thread.html/rc2dbc4633a6eea1fcbce6831876cfa17b73759a98c65326d1896cb1a@%3Ctorque-dev.db.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/rd5d58088812cf8e677d99b07f73c654014c524c94e7fedbdee047604@%3Ctorque-dev.db.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r33864a0fc171c1c4bf680645ebb6d4f8057899ab294a43e1e4fe9d04@%3Cissues.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r22a56beb76dd8cf18e24fda9072f1e05990f49d6439662d3782a392f@%3Cissues.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r4d5dc9f3520071338d9ebc26f9f158a43ae28a91923d176b550a807b@%3Cdev.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r5a68258e5ab12532dc179edae3d6e87037fa3b50ab9d63a90c432507@%3Cissues.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/ra051e07a0eea4943fa104247e69596f094951f51512d42c924e86c75@%3Cissues.hive.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772@%3Cdev.mina.apache.org%3E Mailing List Vendor Advisory
https://lists.apache.org/thread.html/r45916179811a32cbaa500f972de9098e6ee80ee81c7f134fce83e03a@%3Cissues.flink.apache.org%3E Mailing List Vendor Advisory
https://www.oracle.com/security-alerts/cpuApr2021.html Patch Third Party Advisory
https://lists.apache.org/thread.html/r2721aba31a8562639c4b937150897e24f78f747cdbda8641c0f659fe@%3Cusers.kafka.apache.org%3E Mailing List Vendor Advisory
https://www.oracle.com/security-alerts/cpuoct2021.html Patch Third Party Advisory
https://www.debian.org/security/2021/dsa-5020 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/12/msg00017.html Mailing List Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2022.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-9488
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-9488
History
Created Old Value New Value Data Type Notes
2022-04-20 16:59:35 Added to TrackCVE
2022-12-04 15:44:02 2020-04-27T16:15Z 2020-04-27T16:15:12 CVE Published Date updated
2022-12-04 15:44:02 2022-05-12T15:00:13 CVE Modified Date updated
2022-12-04 15:44:02 Analyzed Vulnerability Status updated