CVE-2020-17479

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

jpv (aka Json Pattern Validator) before 2.2.2 does not properly validate input, as demonstrated by a corrupted array.

jpv (también se conoce como Json Pattern Validator) versiones anteriores a 2.2.2, no comprueba apropiadamente la entrada, como es demostrado mediante una matriz corrupta

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-08-10 CVE Reserved
2020-08-10 CVE Published
2024-04-27 EPSS Updated
2024-08-04 CVE Updated
2024-08-04 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-20: Improper Input Validation

CAPEC

References (4)

URL	Tag	Source
https://www.npmjs.com/package/jpv	Product

URL	Date	SRC
https://blog.sonatype.com/cve-2020-17479	2024-08-04
https://github.com/manvel-khnkoyan/jpv/issues/10	2024-08-04

URL	Date	SRC
https://github.com/manvel-khnkoyan/jpv/commit/e3eec1215caa8d5c560f5e88d0943422831927d6	2020-08-19

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Json Pattern Validator Project Search vendor "Json Pattern Validator Project"		Json Pattern Validator Search vendor "Json Pattern Validator Project" for product "Json Pattern Validator"				< 2.2.2 Search vendor "Json Pattern Validator Project" for product "Json Pattern Validator" and version " < 2.2.2"		node.js		Affected