CVE-2025-8573— Concrete CMS 9 through 9.4.2 is vulnerable to Stored XSS from Home Folder on Members Dashboard page
Quick assessment
Affected
Concrete CMS Concrete CMS
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Concrete CMS是Concrete CMS开源的一个面向团队的开源内容管理系统。 Concrete CMS 9至9.4.2版本存在安全漏洞，该漏洞源于成员仪表板页面存在存储型跨站脚本漏洞。
Public Exploits 1
ExploitDB · 1
EDB-52428 [webapps]
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2025-8573
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Concrete CMS 9 through 9.4.2 is vulnerable to Stored XSS from Home Folder on Members Dashboard page
Source: CVE Program / CVE List V5
Vulnerability Description
Concrete CMS versions 9 through 9.4.2 are vulnerable to Stored XSS from Home Folder on Members Dashboard page. Version 8 was not affected. A rogue admin could set up a malicious folder containing XSS to which users could be directed upon login. The Concrete CMS security team gave this vulnerability a CVSS v.4.0 score of 2.0 with vector CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N. Thanks sealldev (Noah Cooper) for reporting via HackerOne.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Concrete CMS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Concrete CMS是Concrete CMS开源的一个面向团队的开源内容管理系统。 Concrete CMS 9至9.4.2版本存在安全漏洞，该漏洞源于成员仪表板页面存在存储型跨站脚本漏洞。
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 |
|---|---|---|---|---|
| Concrete CMS | Concrete CMS | 9.0.0 ~ 9.4.3 | - |
|
II. Public POCs for CVE-2025-8573
| # | POC Description | Source Link | Shenlong Link |
|---|---|---|---|
| 1 | None | https://github.com/iamFredNi/poc-cve-2025-8573 | POC Details |
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-8573
请登录查看更多情报信息。
IV. Related Vulnerabilities
Same product: Concrete CMS
-
CVE-2026-18120
Missing Authorization in legacy Express entries search endpo -
CVE-2026-85387
Concrete CMS before 9.5.4 allows a deactivated user to retai -
CVE-2026-87031
Missing authorization in the REST API user creation endpoint -
CVE-2026-87028
Cross-Board IDOR in the Board Custom Slot Preview in Concret -
CVE-2026-85386
Concrete CMS before 9.5.4 stored is vulneratble to cross-sit
Same vendor: Concrete CMS
-
CVE-2026-18120
Missing Authorization in legacy Express entries search endpo -
CVE-2026-85387
Concrete CMS before 9.5.4 allows a deactivated user to retai -
CVE-2026-87031
Missing authorization in the REST API user creation endpoint -
CVE-2026-87028
Cross-Board IDOR in the Board Custom Slot Preview in Concret -
CVE-2026-85386
Concrete CMS before 9.5.4 stored is vulneratble to cross-sit
Same weakness: CWE-20
-
CVE-2026-96620
Claude Agent SDK: Argument Injection via resume Option Allow -
CVE-2026-111374
FreeRDP from 3.30.0 before 3.32.0 Resource Exhaustion via rd -
CVE-2026-110916
Chrome Desktop <155.0.8059.84 输入验证漏洞致代码执行 -
CVE-2026-77466
Lychee: Webshop payment bypass via unrestricted "Dummy" gate -
CVE-2026-77470
Lychee: Webshop checkout lets the client override the paymen
V. Comments for CVE-2025-8573
No comments yet