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[email protected]CVE-2022-25845

HistoryJun 10, 2022 - 8:15 p.m.

CVE-2022-25845

2022-06-1020:15:08

CWE-502

[email protected]

web.nvd.nist.gov

116

cve-2022-25845

com.alibaba:fastjson

deserialization

vulnerability

nvd

exploitation

remote servers

safemode

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.2 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.022 Low

EPSS

Percentile

89.5%

JSON

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.

Affected configurations

NVD

Node

alibabafastjsonRange<1.2.83

Node

oraclecommunications_cloud_native_core_unified_data_repositoryMatch22.2.0

CPENameOperatorVersion
alibaba:fastjsonalibaba fastjsonlt1.2.83

CPE	Name	Operator	Version
alibaba:fastjson	alibaba fastjson	lt	1.2.83

CNA Affected

[
  {
    "product": "com.alibaba:fastjson",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "1.2.83",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]