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githubGitHub Advisory DatabaseGHSA-8RJ5-2857-877J
HistoryAug 23, 2023 - 1:19 p.m.

json2xml Uncaught Exception vulnerability

2023-08-2313:19:55
CWE-248
CWE-754
GitHub Advisory Database
github.com
8
json2xml
python
vulnerability
error decoding
remote attack
denial of service
software

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

23.0%

The json2xml package for Python allows an error in typecode decoding enabling a remote attack that can lead to an exception, causing a denial of service.

Affected configurations

Vulners
Node
vinitkumarjson2xmlRange0python
OR
vinitkumarjson2xmlRange<3.14.0python
CPENameOperatorVersion
json2xmlge0
json2xmllt3.14.0

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

23.0%

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