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Vulnerability record · CVE-2018-5968 · published 22 January 2018

CVE-2018-5968: Fasterxml jackson-databind deserialization of untrusted data vulnerability

Fasterxml · Jackson Databind

FasterXML jackson-databind through 2.8.11 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 and CVE-2017-17485 deserialization flaws. This is exploitable via two different gadgets that bypass a blacklist.

8.1 CVSS 3.1 High EPSS 7.0% · top 6.1% CWE-184 · CWE-184CWE-502 · Deserialization of untrusted data
8.1CVSS 3.1 base score, v2 6.8
7.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
9Affected product versions listed by NVD
24References
17 Jun 2026Last modified by NVD

Description

FasterXML jackson-databind through 2.8.11 and 2.9.x through 2.9.3 allows unauthenticated remote code execution because of an incomplete fix for the CVE-2017-7525 and CVE-2017-17485 deserialization flaws. This is exploitable via two different gadgets that bypass a blacklist.

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

9 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://access.redhat.com/errata/RHSA-2018:0478 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0479 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0480 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0481 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1525 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2858 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3149 Third Party Advisory
https://github.com/FasterXML/jackson-databind/issues/1899 Third Party Advisory
https://security.netapp.com/advisory/ntap-20180423-0002/ Third Party Advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03902en_us Third Party Advisory
https://www.debian.org/security/2018/dsa-4114 Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0478 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0479 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0480 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:0481 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1525 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2858 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3149 Third Party Advisory
https://github.com/FasterXML/jackson-databind/issues/1899 Third Party Advisory
https://security.netapp.com/advisory/ntap-20180423-0002/ Third Party Advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03902en_us Third Party Advisory
https://www.debian.org/security/2018/dsa-4114 Third Party Advisory
https://www.oracle.com/security-alerts/cpuoct2020.html Third Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2018-5968), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.