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CVE-2026-63168— Omnispace Agora Project < 26.10.0 Stored XSS via Nested POST Array Bypass

Quick assessment

Affected
Omnispace Agora Project
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.

Omnispace Agora 项目在版本 26.10.0 之前存在一个存储型跨站脚本（Stored XSS）漏洞。该漏洞允许经过身份验证的攻击者通过将恶意值作为二维 POST 数组提交至 LDAP/用户导入流程，从而绕过 paramsFilter() 请求参数过滤器。由于该过滤器未能对嵌套数组进行递归处理，攻击者可持久化未经处理的标记（markup）。攻击者能够将任意脚本代码注入用户资料中，当其他用户查看该资料时，这些脚本将在受害者浏览器中执行，从而导致恶意代码的运行。

CVSS 5.4 · Medium EPSS 0.28% · P19

Affected Version Matrix 1

VendorProduct Version RangeStatus
Omnispace Agora Project < 26.10.0 affected
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I. Basic Information for CVE-2026-63168

Vulnerability Information
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Vulnerability Title
Omnispace Agora Project < 26.10.0 Stored XSS via Nested POST Array Bypass
Source: CVE Program / CVE List V5
Vulnerability Description
Omnispace Agora Project before 26.10.0 contains a stored cross-site scripting vulnerability that allows authenticated attackers to persist unneutralized markup by submitting malicious values as two-dimensional POST arrays through the LDAP/person import flow, bypassing the paramsFilter() request parameter filter which failed to recurse into nested arrays. Attackers can inject arbitrary script code into a user profile that is later rendered to other users, resulting in execution of malicious scripts in victims' browsers.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
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

Affected Products

Vendor Product Affected Versions CPE Subscribe
Omnispace Agora Project 0 ~ 26.10.0 -

II. Public POCs for CVE-2026-63168

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III. Intelligence Information for CVE-2026-63168

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Patches & Fixes for CVE-2026-63168 (1)

News Coverage for CVE-2026-63168 (1)

Vendor Pages for CVE-2026-63168 (1)

Same Patch Batch · Omnispace · 2026-10-13 · 21 CVEs total

CVE-2026-63146 9.8 CRITICAL Omnispace Agora Project < 26.10.0 PHP Code Injection via config.inc.php
CVE-2026-63161 8.8 HIGH Omnispace Agora Project < 26.10.0 Session Fixation via Authentication
CVE-2026-63162 8.8 HIGH Omnispace Agora Project < 26.10.0 Path Traversal via tmpFolderName Parameter
CVE-2026-63154 8.8 HIGH Omnispace Agora Project < 26.10.0 SQL Identifier Injection via agoraFields[]
CVE-2026-63153 8.1 HIGH Omnispace Agora Project < 26.10.0 Broken Access Control via setAffectations()
CVE-2026-63174 8.1 HIGH Omnispace Agora Project < 26.10.0 Broken Access Control via spaceAffectList
CVE-2026-63165 8.1 HIGH Omnispace Agora Project < 26.10.0 SQL Injection via sortEvents Parameter
CVE-2026-63152 8.1 HIGH Omnispace Agora Project < 26.10.0 Second-Order SQL Injection via _idCategoryFilter
CVE-2026-63163 7.5 HIGH Omnispace Agora Project < 26.10.0 Broken Access Control via MobileFileDownload
CVE-2026-63149 7.4 HIGH Omnispace Agora Project < 26.10.0 Predictable Default Password via uniqid()
CVE-2026-63158 7.4 HIGH Omnispace Agora Project < 26.10.0 Pass-the-Hash Authentication Bypass via Cookies
CVE-2026-63159 7.4 HIGH Omnispace Agora Project < 26.10.0 Predictable Password-Reset Token Account Takeover
CVE-2026-63160 7.4 HIGH Omnispace Agora Project < 26.10.0 Insecure Remember-Me Token Storage
CVE-2026-63172 7.1 HIGH Omnispace Agora Project < 26.10.0 Broken Function-Level Authorization via User-Edit
CVE-2026-63169 6.4 MEDIUM Omnispace Agora Project < 26.10.0 Stored XSS via Messenger Iframe
CVE-2026-63156 6.1 MEDIUM Omnispace Agora Project < 26.10.0 Reflected XSS via visioUrl Parameter
CVE-2026-63147 5.4 MEDIUM Omnispace Agora Project < 26.10.0 Stored XSS via Uploaded File Name
CVE-2026-63148 5.4 MEDIUM Omnispace Agora Project < 26.10.0 Stored XSS via Poll-Response Attachment Filename
CVE-2026-63171 5.4 MEDIUM Omnispace Agora Project < 26.10.0 Stored XSS via Category Description
CVE-2026-63157 5.4 MEDIUM Omnispace Agora Project < 26.10.0 Stored XSS via Links Module

IV. Related Vulnerabilities

Same product: Agora Project
Same vendor: Omnispace
Same weakness: CWE-79

V. Comments for CVE-2026-63168

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