CVE-2023-4879

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

Cross-Site Scripting (XSS) Almacenado en el repositorio de GitHub instantsoft/icms2 anterior a 2.16.1.-git.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

Low

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-09-10 CVE Reserved
2023-09-10 CVE Published
2024-09-16 EPSS Updated
2024-09-26 CVE Updated
2024-09-26 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/7df6b167-3c39-4563-9b8a-33613e25cf27	2024-09-26

URL	Date	SRC
https://github.com/instantsoft/icms2/commit/d0aeeaf5979fbdbf80dc3a3227d6c58442ab7487	2023-09-18

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