CVE-2022-25845 HIGH

CVE-2022-25845: Deserialization of Untrusted Data

Vendor N/A
Product com.alibaba:fastjson
Published June 10, 2022
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

8.1/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

The package com.alibaba:fastjson before 1.2.83 are vulnerable to Deserialization of Untrusted Data by bypassing the default autoType shutdown restrictions, which is possible under certain conditions. Exploiting this vulnerability allows attacking remote servers. Workaround: If upgrading is not possible, you can enable [safeMode](https://github.com/alibaba/fastjson/wiki/fastjson_safemode).

Key dates

02Disclosure timeline

June 10, 2022 CVE published
September 16, 2024 Record updated