When using Apache Tomcat versions 10.0.0-M1 to 10.0.0-M4, 9.0.0.M1 to 9.0.34, 8.5.0 to 8.5.54 and 7.0.0 to 7.0.103 if a) an attacker is able to control the contents and name of a file on the server; and b) the server is configured to use the PersistenceManager with a FileStore; and c) the PersistenceManager is configured with sessionAttributeValueClassNameFilter="null" (the default unless a SecurityManager is used) or a sufficiently lax filter to allow the attacker provided object to be deserialized; and d) the attacker knows the relative file path from the storage location used by FileStore to the file the attacker has control over; then, using a specifically crafted request, the attacker will be able to trigger remote code execution via deserialization of the file under their control. Note that all of conditions a) to d) must be true for the attack to succeed.
References
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History
21 Nov 2024, 05:40
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References | () http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00057.html - Third Party Advisory | |
References | () http://packetstormsecurity.com/files/157924/Apache-Tomcat-CVE-2020-9484-Proof-Of-Concept.html - Third Party Advisory, VDB Entry | |
References | () http://seclists.org/fulldisclosure/2020/Jun/6 - Mailing List, Third Party Advisory | |
References | () http://www.openwall.com/lists/oss-security/2021/03/01/2 - Mailing List, Third Party Advisory | |
References | () https://kc.mcafee.com/corporate/index?page=content&id=SB10332 - Third Party Advisory | |
References | () https://lists.apache.org/thread.html/r11ce01e8a4c7269b88f88212f21830edf73558997ac7744f37769b77%40%3Cusers.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/r123b3ebe389f46f9d337923f393cdae4d3e9b78d982d706712f0898c%40%3Ccommits.tomee.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/r26950738f4b4ca2d256597cf391d52d3450fa665c297ea5ca38f5469%40%3Cusers.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/r77eae567ed829da9012cadb29af17f2df8fa23bf66faf88229857bb1%40%3Cannounce.tomcat.apache.org%3E - Mailing List, Mitigation, Patch, Third Party Advisory | |
References | () https://lists.apache.org/thread.html/r7bc247fffcb1d58415215c861d2354bd653c86266230d78a93c71ae2%40%3Cdev.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/r8a2ac0e476dbfc1e6440b09dcc782d444ad635d6da26f0284725a5dc%40%3Cusers.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/r8dd19c514face6dd85fd4eab0271854883f40c7307926c1f7cd5400c%40%3Ccommits.tomee.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/raa4123e472175bb052fbba165d37187cea923f755e8f3f30d124cb3f%40%3Ccommits.tomee.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rb1c0fb105ce2b93b7ec6fc1b77dd208022621a91c12d1f580813cfed%40%3Cdev.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rb51ccd58b2152fc75125b2406fc93e04ca9d34e737263faa6ff0f41f%40%3Cusers.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rc1778b38e74b5b6142414d57623bd55b023a72361f422836782fca3c%40%3Cdev.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rc8473b08abdf3c16494ed817bec1717a0ee0c8080315bc27db5f21c3%40%3Ccommits.tomee.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rf59c72572b9fee674a5d5cc6afeca4ffc3918a02c354a81cc50b7119%40%3Ccommits.tomee.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rf6d5d57b114678d8898005faef31e9fd6d7c981fcc4ccfc3bc272fc9%40%3Cdev.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rf70f53af27e04869bdac18b1fc14a3ee529e59eb12292c8791a77926%40%3Cusers.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf%40%3Cannounce.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf%40%3Cannounce.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf%40%3Cdev.tomcat.apache.org%3E - | |
References | () https://lists.apache.org/thread.html/rfe62fbf9d4c314f166fe8c668e50e5d9dd882a99447f26f0367474bf%40%3Cusers.tomcat.apache.org%3E - | |
References | () https://lists.debian.org/debian-lts-announce/2020/05/msg00020.html - Third Party Advisory | |
References | () https://lists.debian.org/debian-lts-announce/2020/05/msg00026.html - Third Party Advisory | |
References | () https://lists.debian.org/debian-lts-announce/2020/07/msg00010.html - Mailing List, Third Party Advisory | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GIQHXENTLYUNOES4LXVNJ2NCUQQRF5VJ/ - | |
References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WJ7XHKWJWDNWXUJH6UB7CLIW4TWOZ26N/ - | |
References | () https://security.gentoo.org/glsa/202006-21 - Third Party Advisory | |
References | () https://security.netapp.com/advisory/ntap-20200528-0005/ - Third Party Advisory | |
References | () https://usn.ubuntu.com/4448-1/ - Third Party Advisory | |
References | () https://usn.ubuntu.com/4596-1/ - Third Party Advisory | |
References | () https://www.debian.org/security/2020/dsa-4727 - Third Party Advisory | |
References | () https://www.oracle.com//security-alerts/cpujul2021.html - Patch, Third Party Advisory | |
References | () https://www.oracle.com/security-alerts/cpuApr2021.html - Patch, Third Party Advisory | |
References | () https://www.oracle.com/security-alerts/cpujan2021.html - Patch, Third Party Advisory | |
References | () https://www.oracle.com/security-alerts/cpujan2022.html - Patch, Third Party Advisory | |
References | () https://www.oracle.com/security-alerts/cpujul2020.html - Patch, Third Party Advisory | |
References | () https://www.oracle.com/security-alerts/cpujul2022.html - | |
References | () https://www.oracle.com/security-alerts/cpuoct2020.html - Patch, Third Party Advisory | |
References | () https://www.oracle.com/security-alerts/cpuoct2021.html - Patch, Third Party Advisory |
07 Nov 2023, 03:26
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Information
Published : 2020-05-20 19:15
Updated : 2024-11-21 05:40
NVD link : CVE-2020-9484
Mitre link : CVE-2020-9484
CVE.ORG link : CVE-2020-9484
JSON object : View
Products Affected
mcafee
- epolicy_orchestrator
oracle
- agile_engineering_data_management
- communications_instant_messaging_server
- communications_cloud_native_core_binding_support_function
- communications_cloud_native_core_policy
- communications_session_route_manager
- communications_element_manager
- fmw_platform
- transportation_management
- retail_order_broker
- agile_plm
- siebel_apps_-_marketing
- workload_manager
- communications_session_report_manager
- siebel_ui_framework
- instantis_enterprisetrack
- mysql_enterprise_monitor
- communications_diameter_signaling_router
- managed_file_transfer
- hospitality_guest_access
- database
fedoraproject
- fedora
apache
- tomcat
canonical
- ubuntu_linux
opensuse
- leap
debian
- debian_linux
CWE
CWE-502
Deserialization of Untrusted Data