Deserialization in Fasterxml Jackson-databind
CVE-2020-35728
FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to com.oracle.wls.shaded.org.apache.xalan.lib.sql.JNDIConnectionPool (aka embedded Xalan in org.glassfish.web/javax…
Vulnerability class: Insecure Deserialization
EPSS: 0.423 (97.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Fasterxml Jackson-databind
- Netapp Service_level_manager
- Oracle Agile_plm — versions 9.3.6
- Oracle Application_testing_suite — versions 13.3.0.1
- Oracle Autovue — versions 21.0.2
- Oracle Banking_corporate_lending_process_management — versions 14.2, 14.3, 14.5
- Oracle Banking_credit_facilities_process_management — versions 14.2, 14.3, 14.5
- Oracle Banking_extensibility_workbench — versions 14.2, 14.3, 14.5
- Oracle Banking_supply_chain_finance — versions 14.2, 14.3, 14.5
- Oracle Banking_treasury_management — versions 14.4
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- [debian-lts-announce] 20210424 [SECURITY] [DLA 2638-1] jackson-databind security update (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_CONFIRM, Third Party Advisory)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-35728?
- CVE-2020-35728 is a high-severity vulnerability in Fasterxml Jackson-databind, classified under Deserialization of Untrusted Data. CVSS score: 8.1/10. Published 2020-12-27.
- How severe is CVE-2020-35728?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2020-35728 known to be exploited?
- 15 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.