CVE-2018-7489

CriticalCVSS 9.8/10Last modified Oct 15, 2026

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.

Metrics

CVSS 3.0 9.8/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-184CWE-502

Affected software

No affected versions have been published.

Timeline

Published
Feb 26, 2018
Last modified
Oct 15, 2026
NVD status
Modified

Related CVEs from 2018

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CVE-2018-7489: Critical severity, CVSS 9.8 | Vulnix