CVE-2026-56014— WordPress Master Slider plugin <= 3.11.2 - Cross Site Scripting (XSS) vulnerability
Quick assessment
Affected
Averta Master Slider
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
averta master slider是averta个人开发者开源的一款响应式内容滑块插件。 averta Master Slider 3.11.2及之前版本存在跨站脚本漏洞，该漏洞源于容易受到跨站脚本攻击。
Possible ATT&CK Techniques 1 AI
T1059 · Command and Scripting InterpreterAffected Version Matrix 1
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Averta | Master Slider | n/a≤ 3.11.2 |
affected |
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2026-56014
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
WordPress Master Slider plugin <= 3.11.2 - Cross Site Scripting (XSS) vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
Unauthenticated Cross Site Scripting (XSS) in Master Slider <= 3.11.2 versions.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Source: CVE Program / CVE List V5
Vulnerability Title
averta Master Slider 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
averta master slider是averta个人开发者开源的一款响应式内容滑块插件。 averta Master Slider 3.11.2及之前版本存在跨站脚本漏洞，该漏洞源于容易受到跨站脚本攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Averta | Master Slider | n/a ~ 3.11.2 | - |
|
II. Public POCs for CVE-2026-56014
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2026-56014
请登录查看更多情报信息。
Other References for CVE-2026-56014 (1)
IV. Related Vulnerabilities
Same product: Master Slider
-
CVE-2026-14844
Master Slider <= 3.11.2 - Contributor+ Stored XSS via ms_sli -
CVE-2026-48968
WordPress Master Slider plugin <= 3.10.8 - Cross Site Script -
CVE-2025-58025
WordPress Master Slider Plugin <= 3.11.0 - Cross Site Script -
CVE-2025-39412
WordPress Master Slider plugin <= 3.11.0 - Broken Access Con -
CVE-2024-12173
Master Slider < 3.10.5 - Editor+ Stored XSS
Same vendor: Averta
-
CVE-2026-74008
WordPress Shortcodes and extra features for Phlox theme plug -
CVE-2026-66622
WordPress Depicter Slider plugin <= 4.8.0 - SQL Injection vu -
CVE-2026-48968
WordPress Master Slider plugin <= 3.10.8 - Cross Site Script -
CVE-2025-68558
WordPress Depicter Slider plugin <= 4.0.4 - Broken Access Co -
CVE-2025-12379
Shortcodes and extra features for Phlox theme <= 2.17.13 - A
Same weakness: CWE-79
-
CVE-2026-105188
code-projects Human Resource Management System Live Event Hi -
CVE-2026-105173
code-projects Human Resource Management Event Creation Event -
CVE-2026-105220
Twine 2 Desktop through 2.12.0 Arbitrary Code Execution via -
CVE-2026-105086
WWBN AVideo 12.4 through 29.2.0 Stored XSS via Double-Encode -
CVE-2026-105224
YesWiki before 4.6.7 Stored XSS via Bazar valeur Action
V. Comments for CVE-2026-56014
No comments yet