CVE-2018-14720

CRITICALImmediate

Published:Jan 2, 2019(7 years ago)

Modified:Nov 21, 2024

Remote ExploitNo Auth RequiredNo InteractionLow Complexity

Vulnerability 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.

Attack Characteristics

Network AccessLow ComplexityNo Auth NeededNo User Interaction

🤖

AI analysis not yet available

Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.

No Fix Known

No patch has been released yet. Apply workarounds or mitigations where available.

Affected Software

Vendor	Product	Versions	Fixed In
fasterxml	jackson-databind	2.6.0 - 2.6.7.2	-
fasterxml	jackson-databind	2.7.0 - 2.7.9.5	-
fasterxml	jackson-databind

Timeline

Published
CVE disclosed publicly
Jan 2, 20197 years ago
Last Modified
Most recent update
Nov 21, 20241 year ago
Indexed to CVEInsight
Added to this platform
Mar 29, 20261 month ago

References

https://www.oracle.com/technetwork/security-advisory/cpuapr2019-507281...Patch
https://access.redhat.com/errata/RHBA-2019:0959Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:0782Third Party Advisory

CVSS Score

v3.1

9.8/ 10.0

CRITICAL

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

At a Glance

Affected Products

References

fasterxml / jackson-databind

https://access.redhat.com/errata/RHSA-2019:1106Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:1107Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:1108Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:1140Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:1822Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:1823Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:2858

https://access.redhat.com/errata/RHSA-2019:3149

https://access.redhat.com/errata/RHSA-2019:3892

https://access.redhat.com/errata/RHSA-2019:4037

https://github.com/FasterXML/jackson-databind/commit/87d29af25e82a249e...Patch

https://github.com/FasterXML/jackson-databind/issues/2097Issue Tracking

https://github.com/FasterXML/jackson/wiki/Jackson-Release-2.9.7Patch

https://lists.apache.org/thread.html/519eb0fd45642dcecd9ff74cb3e71c20a...

https://lists.apache.org/thread.html/6a78f88716c3c57aa74ec05764a37ab38...

https://lists.apache.org/thread.html/82b01bfb6787097427ce97cec6a7127e9...

https://lists.apache.org/thread.html/b0656d359c7d40ec9f39c8cc61bca6680...

https://lists.apache.org/thread.html/ba973114605d936be276ee6ce09dfbdbf...

https://lists.apache.org/thread.html/f9bc3e55f4e28d1dcd1a69aae6d53e609...

https://lists.apache.org/thread.html/ff8dcfe29377088ab655fda9d585dccd5...

https://lists.apache.org/thread.html/rf1bbc0ea4a9f014cf94df9a12a6477d2...

https://lists.debian.org/debian-lts-announce/2019/03/msg00005.htmlThird Party Advisory

https://seclists.org/bugtraq/2019/May/68Mailing List

https://security.netapp.com/advisory/ntap-20190530-0003/Third Party Advisory

https://www.debian.org/security/2019/dsa-4452Third Party Advisory

https://www.oracle.com/security-alerts/cpuapr2020.html

https://www.oracle.com/technetwork/security-advisory/cpujan2019-507280...Patch

https://www.oracle.com/technetwork/security-advisory/cpujul2019-507283...Patch

https://www.oracle.com/technetwork/security-advisory/cpuoct2019-507283...

https://access.redhat.com/errata/RHBA-2019:0959Third Party Advisory

https://access.redhat.com/errata/RHSA-2019:0782Third Party Advisory