GitHub Advisoryadvisory · Maven

GHSA-x2w5-5m2g-7h5m XML External Entity Reference (XXE) in jackson-databind

CRITICAL Published 2019-01-04 Modified 2023-06-12 Official page ↗
Aliases
CVE-2018-14720
Ecosystem
Maven
Packages
com.fasterxml.jackson.core:jackson-databind
Severity
Critical
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-502, CWE-611
Reviewed
2020-06-16

Affected packages

• Maven com.fasterxml.jackson.core:jackson-databind: >= 2.9.0, < 2.9.7 → fixed in 2.9.7 • Maven com.fasterxml.jackson.core:jackson-databind: >= 2.8.0, < 2.8.11.3 → fixed in 2.8.11.3 • Maven com.fasterxml.jackson.core:jackson-databind: >= 2.7.0, < 2.7.9.5 → fixed in 2.7.9.5

Description

FasterXML jackson-databind 2.x before 2.9.7 might allow attackers to conduct external XML entity (XXE) attacks by leveraging failure to block unspecified JDK classes from polymorphic deserialization.

Related

Alias · CVE (1)

  • CVE-2018-14720 FasterXML jackson-databind 2.x before 2.9.7 might allow attackers to conduct external XML entity (XXE) attacks by leveraging failure to… vulnerability

Weakness · CWE (2)

  • CWE-502 Deserialization of Untrusted Data weakness
  • CWE-611 Improper Restriction of XML External Entity Reference weakness

References