CVE-2026-115257— WP Roster < 2.36 - Unauthenticated Roster Data Modification
Quick assessment
Affected
Unknown WP Roster
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.
WP Roster WordPress 插件在 2.36 版本之前，在写入其存储的名册数据时未执行任何权限（capability）或一次性令牌（nonce）检查，这使得未认证的攻击者能够覆盖、清除或恢复任意名册的内容。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-115257
Vulnerability Information
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Vulnerability Title
WP Roster < 2.36 - Unauthenticated Roster Data Modification
Source: CVE Program / CVE List V5
Vulnerability Description
The WP Roster WordPress plugin before 2.36 does not perform any capability or nonce checks before writing its stored roster data, allowing unauthenticated attackers to overwrite, wipe or restore the content of any roster.
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
II. Public POCs for CVE-2026-115257
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2026-115257 (1)
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https://wpscan.com/vulnerability/9edf44aa-e528-4ac3-afea-a4f4451b7e1d/ exploit vdb-entry technical-description
Same Patch Batch · Unknown · 2026-11-04 · 32 CVEs total
| CVE-2026-112243 | Duplicator < 5.1.0 - Reflected XSS via 'logname' Parameter | |
| CVE-2026-118637 | Simple Download Monitor < 4.1.3 - Contributor+ Private Download Item Title and Description | |
| CVE-2026-118783 | All-in-One Video Gallery < 5.0.0 - Contributor+ Stored XSS via Shortcode Attribute | |
| CVE-2026-118983 | VikWidgetsLoader < 1.12.3 - Contributor+ Stored XSS via Speakers and Cookies Policy Blocks | |
| CVE-2026-115426 | WPvivid Backup & Migration < 0.9.138 - Admin+ Path Traversal via Local Backup Directory Se | |
| CVE-2026-118404 | Premium Packages < 7.3.1 - Unauthenticated Cross-User Saved Cart Disclosure via IDOR | |
| CVE-2026-118422 | Stape Conversion Tracking 2.3.0 - 2.3.10 - Unauthenticated SSRF and Same-Origin XSS via Pr | |
| CVE-2026-118407 | Premium Packages < 7.3.1 - Subscriber+ Guest Order Takeover | |
| CVE-2026-118403 | Premium Packages < 7.3.1 - Unauthenticated Guest Order Status Disclosure | |
| CVE-2026-118523 | EventPrime < 4.3.6.1 - Unauthenticated Pending Post Disclosure via Public Post Status Over | |
| CVE-2026-115242 | WPvivid Backup & Migration < 0.9.137 - Admin+ Path Traversal via Staging Site Path | |
| CVE-2026-115262 | Duplicator < 5.1.0 - Subscriber+ SQLi via Charset and Collation Rewriter During Restore | |
| CVE-2026-115241 | WPvivid Backup & Migration < 0.9.137 - Admin+ Arbitrary Database Table Deletion via Snapsh | |
| CVE-2026-115250 | Text Typing < 2.2.2 - Contributor+ Stored XSS | |
| CVE-2026-115243 | WPvivid Backup & Migration 0.9.117 - 0.9.136 - Admin+ Arbitrary File Upload via wpvivid_up | |
| CVE-2026-112244 | Duplicator 5.0.0 - 5.0.6 - Unauthenticated Full Path Disclosure via Installer Entry Points | |
| CVE-2026-101165 | Mollie Payments for WooCommerce < 8.2.0 - Unauthenticated Payment Surcharge Bypass via upd | |
| CVE-2026-111740 | Post Duplicator < 3.0.17 - Contributor+ Draft and Private Post Title Disclosure | |
| CVE-2026-111962 | WP Remote Users Sync < 2.2.0 - Unauthenticated Sensitive Data Disclosure via Public User E | |
| CVE-2026-114431 | Enable Media Replace < 4.2.3 - Author+ Stored XSS via SVG Upload |
Showing top 20 of 32 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: Unknown
-
CVE-2026-118983
VikWidgetsLoader < 1.12.3 - Contributor+ Stored XSS via Spea -
CVE-2026-118783
All-in-One Video Gallery < 5.0.0 - Contributor+ Stored XSS v -
CVE-2026-118637
Simple Download Monitor < 4.1.3 - Contributor+ Private Downl -
CVE-2026-118523
EventPrime < 4.3.6.1 - Unauthenticated Pending Post Disclosu -
CVE-2026-118403
Premium Packages < 7.3.1 - Unauthenticated Guest Order Statu