CVE-2018-1000172

NextGEN Gallery <= 2.2.44 - Cross-Site Scripting via image alt and title text

Severity Score

4.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Imagely NextGEN Gallery version 2.2.30 and earlier contains a Cross Site Scripting (XSS) vulnerability in Image Alt & Title Text. This attack appears to be exploitable via a victim viewing the image in the administrator page. This vulnerability appears to have been fixed in 2.2.45.

Imagely NextGEN Gallery, en versiones 2.2.30 y anteriores, contiene una vulnerabilidad de Cross Site Scripting (XSS) en Image Alt Title Text. El ataque parece ser explotable si una víctima visualiza la imagen en la página de administrador. La vulnerabilidad parece haber sido solucionada en la versión 2.2.45.

*Credits: Zhouyuan Yang

CVSS Scores

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

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2018-02-14 CVE Published
2018-04-30 CVE Reserved
2024-04-25 EPSS Updated
2024-09-17 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

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

CAPEC

References (2)

URL	Tag	Source
https://fortiguard.com/zeroday/FG-VD-17-215	Third Party Advisory
https://wordpress.org/plugins/nextgen-gallery/#developers	Release Notes

URL	Date	SRC

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
Imagely Search vendor "Imagely"		Nextgen Gallery Search vendor "Imagely" for product "Nextgen Gallery"				<= 2.2.30 Search vendor "Imagely" for product "Nextgen Gallery" and version " <= 2.2.30"		wordpress		Affected