CVE-2025-59017— Broken Access Control in Backend AJAX Routes
Quick assessment
Affected
TYPO3 TYPO3 CMS
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.
TYPO3 CMS是TYPO3开源的一个内容管理系统。 TYPO3 CMS存在安全漏洞，该漏洞源于后端路由缺少授权检查，可能导致未经授权的AJAX调用。以下版本受到影响：9.5.54及之前版本、10.4.53及之前版本、11.5.47及之前版本、12.4.36及之前版本和13.4.17及之前版本。
Possible ATT&CK Techniques 1 AI
T1078 · Valid Accounts
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2025-59017
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Broken Access Control in Backend AJAX Routes
Source: CVE Program / CVE List V5
Vulnerability Description
Missing authorization checks in the Backend Routing of TYPO3 CMS versions 9.0.0‑9.5.54, 10.0.0‑10.4.53, 11.0.0‑11.5.47, 12.0.0‑12.4.36, and 13.0.0‑13.4.17 allow backend users to directly invoke AJAX backend routes without having access to the corresponding backend modules.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
TYPO3 CMS 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TYPO3 CMS是TYPO3开源的一个内容管理系统。 TYPO3 CMS存在安全漏洞，该漏洞源于后端路由缺少授权检查，可能导致未经授权的AJAX调用。以下版本受到影响：9.5.54及之前版本、10.4.53及之前版本、11.5.47及之前版本、12.4.36及之前版本和13.4.17及之前版本。
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
II. Public POCs for CVE-2025-59017
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2025-59017
请登录查看更多情报信息。
Same Patch Batch · TYPO3 · 2025-09-09 · 7 CVEs total
| CVE-2025-59019 | Information Disclosure via CSV Download | |
| CVE-2025-59014 | Denial of Service in TYPO3 Bookmark Toolbar | |
| CVE-2025-59013 | Open Redirect in TYPO3 CMS | |
| CVE-2025-59018 | Information Disclosure in Workspaces Module | |
| CVE-2025-59015 | Insufficient Entropy in Password Generation | |
| CVE-2025-59016 | Information Disclosure via File Abstraction Layer |
IV. Related Vulnerabilities
Same product: TYPO3 CMS
-
CVE-2026-77132
TYPO3 CMS - Information Disclosure via Backend Localization -
CVE-2026-85400
TYPO3 CMS - Missing Authorization in lowlevel commands -
CVE-2026-19418
TYPO3 CMS - Broken Access Control in Backend and Install Too -
CVE-2026-15305
TYPO3 CMS - Unrestricted File Upload in Form Framework -
CVE-2026-49742
TYPO3 CMS - Broken Access Control in Media Module
Same weakness: CWE-862
-
CVE-2026-97280
WordPress Review Schema plugin 3.1.0 - Broken Access Control -
CVE-2026-97297
WordPress Gratisfaction plugin <= 4.6.3 - Broken Access Cont -
CVE-2026-97281
WordPress WP Project Manager plugin <= 4.0.7 - Broken Access -
CVE-2026-97277
WordPress Social Boost plugin <= 3.6.2 - Broken Access Contr -
CVE-2026-97258
WordPress Aruba Migration Tool plugin <= 1.0.4 - Broken Acce
V. Comments for CVE-2025-59017
No comments yet