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8.1highHigh

CVE-2020-35490

Fasterxml Jackson-Databind

FasterXML jackson-databind 2.x before 2.9.10.8 mishandles the interaction between serialization gadgets and typing, related to org.apache.commons.dbcp2.datasources.PerUserPoolDataSource.

Exploitation status

  • Published references include exploit or proof-of-concept material. There is no confirmation it is being used in real attacks.
  • A vendor advisory or patch reference has been published.

What the metrics mean

  • It is reachable over a network, without needing local access.
  • For an attacker who can reach it, exploitation depends on conditions outside the attacker's control.
  • To exploit it, no account is needed.
  • Beyond that, no action by a user is required.

Scoring

CVSS
8.1 (v3.1)
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness
CWE-502
Assigned by
cve@mitre.org

Dates

Published
2020-12-17
Last modified
2026-08-25
Sources
NVD

Affected products

  • Fasterxml Jackson-Databind2.0.0 - 2.9.10.8
  • Netapp Service Level Managerall versions
  • Debian Debian Linux9.0
  • Oracle Agile Product Lifecycle Management9.3.6
  • Oracle Application Testing Suite13.3.0.1
  • Oracle Autovue For Agile Product Lifecycle Management21.0.2
  • Oracle Banking Platform2.6.2, 2.7.0, 2.7.1, 2.8.0, 2.9.0, 2.10.0
  • Oracle Banking Treasury Management14.4
  • Oracle Banking Virtual Account Management14.2.0, 14.3.0, 14.5.0
  • Oracle Blockchain Platform- 21.1.2
  • Oracle Communications Cloud Native Core Policy1.14.0
  • Oracle Communications Cloud Native Core Unified Data Repository1.4.0

As listed in the NVD configuration data. Not a statement about your estate.

References