CVE-2023-42276

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

hutool v5.8.21 was discovered to contain a buffer overflow via the component jsonArray.

Se descubrió que hutool v5.8.21 contenía un desbordamiento del búfer de memoria a través del componente jsonArray.

*Credits: N/A

CVSS Scores

NISTv3.1 9.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

Poc

Automatable

Yes

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2023-09-08 CVE Reserved
2023-09-08 CVE Published
2024-09-26 CVE Updated
2024-09-26 First Exploit
2024-10-10 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC
https://github.com/dromara/hutool/issues/3286	2024-09-26

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Hutool Search vendor "Hutool"		Hutool Search vendor "Hutool" for product "Hutool"				5.8.21 Search vendor "Hutool" for product "Hutool" and version "5.8.21"		-		Affected