Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-80517— WP Ultimate CSV Importer 7.17 - 9.1 - Admin+ Stored XSS via ZIP Import SVG Upload

Quick assessment

Affected
Unknown WP Ultimate CSV Importer
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.

在 WordPress 插件 WP Ultimate CSV Importer 版本低于 9.2 之前，该插件未对上传的归档文件中所包含的文件类型进行适当验证，也未在将其存储到公开可访问的位置之前对其内容进行净化处理，从而导致高权限用户（如管理员）能够实现存储型跨站脚本攻击（Stored XSS）。在多站点（Multisite）安装环境中，站点管理员不具备“unfiltered_html”能力，因此该漏洞允许攻击者在查看该文件的用户会话中执行脚本，包括网络超级管理员（Network Super Admins）的会话

AI Predicted 6.1 Difficulty: Easy EPSS 0.15% · P4

Affected Version Matrix 1

VendorProduct Version RangeStatus
Unknown WP Ultimate CSV Importer 7.17< 9.2 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-80517

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
WP Ultimate CSV Importer 7.17 - 9.1 - Admin+ Stored XSS via ZIP Import SVG Upload
Source: CVE Program / CVE List V5
Vulnerability Description
The WP Ultimate CSV Importer WordPress plugin before 9.2 does not properly validate the file types contained in an uploaded archive nor sanitise their content before storing them in a publicly served location, allowing high privilege users such as administrators to achieve Stored Cross-Site Scripting. On Multisite installations a site Administrator does not hold the unfiltered_html capability, so this lets them run scripts in the session of users who view the file, including Network Super Admins.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Unknown WP Ultimate CSV Importer 7.17 ~ 9.2 -

II. Public POCs for CVE-2026-80517

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-80517

请登录查看更多情报信息。

Other References for CVE-2026-80517 (1)

Same Patch Batch · Unknown · 2026-10-03 · 21 CVEs total

CVE-2026-85015 Unlimited Elements For Elementor < 2.0.21 - Authenticated Arbitrary File Write via Path Tr
CVE-2026-101159 WP Ultimate Review < 2.4.4 - Unauthenticated Stored XSS via Review Submission
CVE-2026-101160 WP Ultimate Review < 2.4.4 - Unauthenticated DoS via Non-Numeric Review Rating
CVE-2026-80518 WP Ultimate CSV Importer < 9.2 - Unauthenticated Imported Data Disclosure via Predictable
CVE-2026-101161 WP Ultimate Review < 2.4.4 - Unauthenticated DoS via Unset Display Settings in wp-reviews
CVE-2026-101162 WP Ultimate Review < 2.4.4 - Author+ Stored XSS via Review Overview Settings
CVE-2026-103293 MPG < 4.2.3 - Editor+ Arbitrary File Read via Project Import
CVE-2026-103514 WP 2FA < 4.1.0 - Two-Factor Authentication Bypass via TOTP Code Replay
CVE-2026-86834 MetForm 2.2.1 - 4.3.0 - Unauthenticated Debug File Disclosure via HubSpot Forms Integratio
CVE-2026-86832 MetForm < 4.3.1 - Unauthenticated Form Entry Data Disclosure via REST API
CVE-2026-94238 Loco Translate < 2.8.9 - Translator+ Limited File Read via 'path' Parameter
CVE-2026-85568 Unlimited Elements For Elementor 1.5.139 - 2.0.20 - Unauthenticated SQLi via 'ucs' Paramet
CVE-2026-91078 TillKit < 1.0.5 - Unauthenticated POS Takeover via Hard-Coded Default Manager PIN
CVE-2026-88782 Kubio AI Page Builder < 2.9.3 - Contributor+ Stored XSS via Image Gallery Item URL Attribu
CVE-2026-88783 Kubio AI Page Builder < 2.9.3 - Unauthenticated Stored XSS via Comment Content
CVE-2026-92437 Mailchimp for WooCommerce < 6.3 - Unauthenticated Abandoned Cart Modification and Deletion
CVE-2026-89236 SaveTo Wishlist Lite < 1.1.5 - Unauthenticated SQLi via 'sort_column' and 'sort_order' Par
CVE-2026-96962 Pie Register < 3.8.4.14 - Unauthenticated User Email Disclosure via Invitation Code
CVE-2026-92923 Unlimited Elements For Elementor 1.5.142 - 2.0.20 - Subscriber+ SQLi via get_addon_output_
CVE-2026-94239 Loco Translate < 2.8.9 - Translator+ Stored XSS via Bundle Configuration

IV. Related Vulnerabilities

Same product: WP Ultimate CSV Importer
Same vendor: Unknown

V. Comments for CVE-2026-80517

No comments yet

Leave a comment