CVE Feed

    Dashboard / CVE / CVE-2020-8840

    CVE-2020-8840

    FasterXML jackson-databind 2.0.0 through 2.9.10.2 lacks certain xbean-reflect/JNDI blocking, as demonstrated by org.apache.xbean.propertyeditor.JndiConverter.

    Published:Feb 10, 2020
    Last Modified:Nov 21, 2024
    EPS:Feb 10, 2020
    EPSS Score:0.08164
    CVSS Score:9.8

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Fasterxml
    Product
    Jackson-databind
    Vendor
    Huawei
    Product
    Oceanstor 9000
    Vendor
    Huawei
    Product
    Oceanstor 9000 Firmware
    Vendor
    Netapp
    Product
    Oncommand Api Services
    Vendor
    Netapp
    Product
    Oncommand Workflow Automation
    Vendor
    Netapp
    Product
    Service Level Manager
    Vendor
    Netapp
    Product
    Steelstore Cloud Integrated Storage
    Vendor
    Oracle
    Product
    Global Lifecycle Management Opatch
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Jboss Data Grid
    Vendor
    Redhat
    Product
    Jboss Enterprise Application Platform
    Vendor
    Redhat
    Product
    Jboss Enterprise Application Platform Eus
    Vendor
    Redhat
    Product
    Jboss Enterprise Bpms Platform
    Vendor
    Redhat
    Product
    Jboss Enterprise Brms Platform
    Vendor
    Redhat
    Product
    Jboss Fuse
    Vendor
    Redhat
    Product
    Jboss Single Sign On
    Vendor
    Redhat
    Product
    Openshift Application Runtimes
    Vendor
    Redhat
    Product
    Satellite
    Vendor
    Redhat
    Product
    Satellite Capsule

    Exploits

    https://github.com/Blyth0He/CVE-2020-8840https://github.com/dawetmaster/CVE-2020-8840-jackson-databind-vulnerablehttps://github.com/dpredrag/CVE-2020-8840https://github.com/fairyming/CVE-2020-8840https://github.com/jas502n/jackson-CVE-2020-8840https://github.com/Veraxy00/CVE-2020-8840https://github.com/Wfzsec/FastJson1.2.62-RCE

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-586 Object Injection

    Related CVEs

    CVE-2026-77118 (CVSS 8.4) — A heap out-of-bounds write exists in the Photo CD (PCD) decoder of GraphicsMagick. In DecodeImage() (coders/pc…
    CVE-2026-56968 (CVSS 3.7) — GNU SASL before 2.2.4 lacks sanitization of a short challenge in _gsasl_ntlm_client_step in the NTLM client, w…
    CVE-2026-49975 (CVSS 7.5) — Memory Allocation with Excessive Size Value vulnerability in Apache HTTP Server's mod_http leads to denial of …
    CVE-2026-9256 (CVSS 9.2) — NGINX Plus and NGINX Open Source have a vulnerability in the ngx_http_rewrite_module module. This vulnerabilit…
    CVE-2026-31431 (CVSS 7.8) — In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating …
    CVE-2026-34757 (CVSS 5.1) — LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network …
    CVE-2026-4775 (CVSS 7.8) — A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerabili…
    CVE-2025-63261 (CVSS 7.8) — AWStats 8.0 is vulnerable to Command Injection via the open function…
    CVE-2026-3497 (CVSS 6.9) — Vulnerability in the OpenSSH GSSAPI delta included in various Linux distributions. This vulnerability affects …
    CVE-2026-1940 (CVSS 5.1) — An incomplete fix for CVE-2024-47778 allows an out-of-bounds read in gst_wavparse_adtl_chunk() function. The p…

    References

    http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200610-01-fastjason-en
    https://github.com/FasterXML/jackson-databind/issues/2620
    https://lists.apache.org/thread.html/r078e68a926ea6be12e8404e47f45aabf04bb4668e8265c0de41db6db%40%3Ccommits.druid.apache.org%3E
    https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E
    https://lists.apache.org/thread.html/r1c09b9551f6953dbeca190a4c4b78198cdbb9825fce36f96fe3d8218%40%3Cdev.tomee.apache.org%3E
    https://lists.apache.org/thread.html/r1efc776fc6ce3387593deaa94bbdd296733b1b01408a39c8d1ab9e0e%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r2fa8046bd47fb407ca09b5107a80fa6147ba4ebe879caae5c98b7657%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r319f19c74e06c201b9d4e8b282a4e4b2da6dcda022fb46f007dd00d3%40%3Ccommits.druid.apache.org%3E
    https://lists.apache.org/thread.html/r3539bd3a377991217d724879d239e16e86001c54160076408574e1da%40%3Cnotifications.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r3d20a2660b36551fd8257d479941782af4a7169582449fac1704bde2%40%3Ccommits.druid.apache.org%3E
    https://lists.apache.org/thread.html/r428d068b2a4923f1a5a4f5fc6381b95205cfe7620169d16db78e9c71%40%3Cnotifications.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r446646c5588b10f5e02409ad580b12f314869009cdfbf844ca395cec%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r46bebdeb59b8b7212d63a010ca445a9f5c4e9d64dcf693cab6f399d3%40%3Ccommits.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r5d8bea8e9d17b6efcf4a0e4e194e91ef46a99f505777a31a60da2b38%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r65ee95fa09c831843bac81eaa582fdddc2b6119912a72d1c83a9b882%40%3Cissues.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r6fdd4c61a09a0c89f581b4ddb3dc6f154ab0c705fcfd0a7358b2e4e5%40%3Cissues.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r7762d69e85c58d6948823424017ef4c08f47de077644277fa18cc116%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r7e5c10534ed06bf805473ac85e8412fe3908a8fa4cabf5027bf11220%40%3Cdev.kafka.apache.org%3E
    https://lists.apache.org/thread.html/r8170007fd9b263d65b37d92a7b5d7bc357aedbb113a32838bc4a9485%40%3Cissues.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r8e96c340004b7898cad3204ea51280ef6e4b553a684e1452bf1b18b1%40%3Cjira.kafka.apache.org%3E
    https://lists.apache.org/thread.html/r94930e39b60fff236160c1c4110fe884dc093044b067aa5fc98d7ee1%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r9e59ebaf76fd00b2fa3ff5ebf18fe075ca9f4376216612c696f76718%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r9ecf211c22760b00967ebe158c6ed7dba9142078e2a630ab8904a5b7%40%3Cdev.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/ra275f29615f35d5b40106d1582a41e5388b2a5131564e9e01a572987%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rac5ee5d686818be7e7c430d35108ee01a88aae54f832d32f62431fd1%40%3Cnotifications.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/rb43f9a65150948a6bebd3cb77ee3e105d40db2820fd547528f4e7f89%40%3Cissues.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/rb5eedf90ba3633e171a2ffdfe484651c9490dc5df74c8a29244cbc0e%40%3Ccommits.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/rb73708bf714ed6dbc1212da082e7703e586077f0c92f3940b2e82caf%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rb99c7321eba5d4c907beec46675d52827528b738cfafd48eb4d862f1%40%3Cdev.tomee.apache.org%3E
    https://lists.apache.org/thread.html/rc068e824654c4b8bd4f2490bec869e29edbfcd5dfe02d47cbf7433b2%40%3Cdev.tomee.apache.org%3E
    https://lists.apache.org/thread.html/rc717fd6c65190f4e592345713f9ef0723fb7d71f624caa2a17caa26a%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rcc72b497e3dff2dc62ec9b89ceb90bc4e1b14fc56c3c252a6fcbb013%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rdea588d4a0ebf9cb7ce8c3a8f18d0d306507c4f8ba178dd3d20207b8%40%3Cdev.tomee.apache.org%3E
    https://lists.apache.org/thread.html/rdf311f13e6356297e0ffe74397fdd25a3687b0a16e687c3ff5b834d8%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rdf8d389271a291dde3b2f99c36918d6cb1e796958af626cc140fee23%40%3Ccommits.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/re7326b8655eab931f2a9ce074fd9a1a51b5db11456bee9b48e1e170c%40%3Cissues.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/re8ae2670ec456ef1c5a2a661a2838ab2cd00e9efa1e88c069f546f21%40%3Ccommits.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2%40%3Cissues.geode.apache.org%3E
    https://lists.apache.org/thread.html/rf28ab6f224b48452afd567dfffb705fbda0fdbbf6535f6bc69d47e91%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rfc1ccfe89332155b72ce17f13a2701d3e7b9ec213324ceb90e79a28a%40%3Cdev.ranger.apache.org%3E
    https://lists.debian.org/debian-lts-announce/2020/02/msg00020.html
    https://security.netapp.com/advisory/ntap-20200327-0002/
    https://www.oracle.com/security-alerts/cpuapr2020.html
    https://www.oracle.com/security-alerts/cpuoct2020.html
    http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200610-01-fastjason-en
    https://github.com/FasterXML/jackson-databind/issues/2620
    https://lists.apache.org/thread.html/r078e68a926ea6be12e8404e47f45aabf04bb4668e8265c0de41db6db%40%3Ccommits.druid.apache.org%3E
    https://lists.apache.org/thread.html/r1b103833cb5bc8466e24ff0ecc5e75b45a705334ab6a444e64e840a0%40%3Cissues.bookkeeper.apache.org%3E
    https://lists.apache.org/thread.html/r1c09b9551f6953dbeca190a4c4b78198cdbb9825fce36f96fe3d8218%40%3Cdev.tomee.apache.org%3E
    https://lists.apache.org/thread.html/r1efc776fc6ce3387593deaa94bbdd296733b1b01408a39c8d1ab9e0e%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r2fa8046bd47fb407ca09b5107a80fa6147ba4ebe879caae5c98b7657%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r319f19c74e06c201b9d4e8b282a4e4b2da6dcda022fb46f007dd00d3%40%3Ccommits.druid.apache.org%3E
    https://lists.apache.org/thread.html/r3539bd3a377991217d724879d239e16e86001c54160076408574e1da%40%3Cnotifications.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r3d20a2660b36551fd8257d479941782af4a7169582449fac1704bde2%40%3Ccommits.druid.apache.org%3E
    https://lists.apache.org/thread.html/r428d068b2a4923f1a5a4f5fc6381b95205cfe7620169d16db78e9c71%40%3Cnotifications.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r446646c5588b10f5e02409ad580b12f314869009cdfbf844ca395cec%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r46bebdeb59b8b7212d63a010ca445a9f5c4e9d64dcf693cab6f399d3%40%3Ccommits.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r5d8bea8e9d17b6efcf4a0e4e194e91ef46a99f505777a31a60da2b38%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r65ee95fa09c831843bac81eaa582fdddc2b6119912a72d1c83a9b882%40%3Cissues.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r6fdd4c61a09a0c89f581b4ddb3dc6f154ab0c705fcfd0a7358b2e4e5%40%3Cissues.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r7762d69e85c58d6948823424017ef4c08f47de077644277fa18cc116%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r7e5c10534ed06bf805473ac85e8412fe3908a8fa4cabf5027bf11220%40%3Cdev.kafka.apache.org%3E
    https://lists.apache.org/thread.html/r8170007fd9b263d65b37d92a7b5d7bc357aedbb113a32838bc4a9485%40%3Cissues.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/r8e96c340004b7898cad3204ea51280ef6e4b553a684e1452bf1b18b1%40%3Cjira.kafka.apache.org%3E
    https://lists.apache.org/thread.html/r94930e39b60fff236160c1c4110fe884dc093044b067aa5fc98d7ee1%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r9e59ebaf76fd00b2fa3ff5ebf18fe075ca9f4376216612c696f76718%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/r9ecf211c22760b00967ebe158c6ed7dba9142078e2a630ab8904a5b7%40%3Cdev.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/ra275f29615f35d5b40106d1582a41e5388b2a5131564e9e01a572987%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rac5ee5d686818be7e7c430d35108ee01a88aae54f832d32f62431fd1%40%3Cnotifications.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/rb43f9a65150948a6bebd3cb77ee3e105d40db2820fd547528f4e7f89%40%3Cissues.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/rb5eedf90ba3633e171a2ffdfe484651c9490dc5df74c8a29244cbc0e%40%3Ccommits.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/rb73708bf714ed6dbc1212da082e7703e586077f0c92f3940b2e82caf%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rb99c7321eba5d4c907beec46675d52827528b738cfafd48eb4d862f1%40%3Cdev.tomee.apache.org%3E
    https://lists.apache.org/thread.html/rc068e824654c4b8bd4f2490bec869e29edbfcd5dfe02d47cbf7433b2%40%3Cdev.tomee.apache.org%3E
    https://lists.apache.org/thread.html/rc717fd6c65190f4e592345713f9ef0723fb7d71f624caa2a17caa26a%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rcc72b497e3dff2dc62ec9b89ceb90bc4e1b14fc56c3c252a6fcbb013%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rdea588d4a0ebf9cb7ce8c3a8f18d0d306507c4f8ba178dd3d20207b8%40%3Cdev.tomee.apache.org%3E
    https://lists.apache.org/thread.html/rdf311f13e6356297e0ffe74397fdd25a3687b0a16e687c3ff5b834d8%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rdf8d389271a291dde3b2f99c36918d6cb1e796958af626cc140fee23%40%3Ccommits.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/re7326b8655eab931f2a9ce074fd9a1a51b5db11456bee9b48e1e170c%40%3Cissues.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/re8ae2670ec456ef1c5a2a661a2838ab2cd00e9efa1e88c069f546f21%40%3Ccommits.zookeeper.apache.org%3E
    https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d24a27f52741dbc87f2fd52ff2%40%3Cissues.geode.apache.org%3E
    https://lists.apache.org/thread.html/rf28ab6f224b48452afd567dfffb705fbda0fdbbf6535f6bc69d47e91%40%3Cdev.ranger.apache.org%3E
    https://lists.apache.org/thread.html/rfc1ccfe89332155b72ce17f13a2701d3e7b9ec213324ceb90e79a28a%40%3Cdev.ranger.apache.org%3E
    https://lists.debian.org/debian-lts-announce/2020/02/msg00020.html
    https://security.netapp.com/advisory/ntap-20200327-0002/
    https://www.oracle.com/security-alerts/cpuapr2020.html
    https://www.oracle.com/security-alerts/cpuoct2020.html

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High