CVEvulnerability

CVE-2018-7489

9.8 CRITICAL Published 2018-02-26 Modified 2026-10-15 Official page ↗
Status
Modified
Published
2018-02-26
Last modified
2026-10-15
Assigner
[email protected]
CVSS 3.0 ([email protected])
9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-184, CWE-502

Description

FasterXML jackson-databind before 2.7.9.3, 2.8.x before 2.8.11.1 and 2.9.x before 2.9.5 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 deserialization flaw. This is exploitable by sending maliciously crafted JSON input to the readValue method of the ObjectMapper, bypassing a blacklist that is ineffective if the c3p0 libraries are available in the classpath.

Affected configurations

• fasterxml jackson-databind (< 2.7.9.3) • fasterxml jackson-databind (>= 2.8.0 < 2.8.11.1) • fasterxml jackson-databind (>= 2.9.0 < 2.9.5) • debian debian linux 8.0 • debian debian linux 9.0 • oracle communications billing and revenue management 7.5 • oracle communications billing and revenue management 12.0 • oracle communications instant messaging server 10.0.1 • redhat jboss enterprise application platform 6.4.19 • redhat jboss enterprise application platform 7.1.2

Related

Weakness · CWE (2)

  • CWE-184 Incomplete List of Disallowed Inputs weakness
  • CWE-502 Deserialization of Untrusted Data weakness

References