CVE-2023-4189

Cross-site Scripting (XSS) - Reflected in instantsoft/icms2

Severity Score

4.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

Cross-site Scripting (XSS) - Reflected in GitHub repository instantsoft/icms2 prior to 2.16.1-git.

*Credits: N/A

CVSS Scores

NISTv3.1 4.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

Poc

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-08-05 CVE Reserved
2023-08-05 CVE Published
2024-08-11 EPSS Updated
2024-10-09 CVE Updated
2024-10-09 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://huntr.dev/bounties/b00e6986-64e7-464e-ba44-e42476bfcdc4	2024-10-09

URL	Date	SRC
https://github.com/instantsoft/icms2/commit/1dbc3e6c8fbf5d2dc551cb27fad0de3584dee40f	2023-08-09

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Instantcms Search vendor "Instantcms"		Instantcms Search vendor "Instantcms" for product "Instantcms"				< 2.16.1 Search vendor "Instantcms" for product "Instantcms" and version " < 2.16.1"		-		Affected