Seal Security

CVE-2018-5968

Deserialization of Untrusted Data in 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.

Patch Available

Fix available through Seal Security. No upgrade required, protect your application instantly.

Fix without upgrading

Vulnerability Details

Score

8.1

Score Vector

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

Affected Versions

com.fasterxml.jackson.core:jackson-databind >= 2.8.0 < 2.8.11.1; com.fasterxml.jackson.core:jackson-databind >= 2.9.0 < 2.9.4; com.fasterxml.jackson.core:jackson-databind < 2.7.9.5

Severity

High

Ecosystem

Publish Date

June 30, 2020

Modified Date

March 11, 2024