CVE-2022-23501— TYPO3 vulnerable to Improper Authentication in Frontend Login
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I. Basic Information for CVE-2022-23501
Vulnerability Information
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Vulnerability Title
TYPO3 vulnerable to Improper Authentication in Frontend Login
Source: NVD (National Vulnerability Database)
Vulnerability Description
TYPO3 is an open source PHP based web content management system. In versions prior to 8.7.49, 9.5.38, 10.4.33, 11.5.20, and 12.1.1 TYPO3 is vulnerable to Improper Authentication. Restricting frontend login to specific users, organized in different storage folders (partitions), can be bypassed. A potential attacker might use this ambiguity in usernames to get access to a different account - however, credentials must be known to the adversary. This issue is patched in versions 8.7.49 ELTS, 9.5.38 ELTS, 10.4.33, 11.5.20, 12.1.1.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
认证机制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
TYPO3 授权问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TYPO3是瑞士TYPO3协会的一套免费开源的内容管理系统(框架)(CMS/CMF)。 TYPO3 Core存在授权问题漏洞，攻击者利用该漏洞可以通过Frontend Login绕过TYPO3 Core的限制，以获得用户权限。
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-2022-23501
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|---|
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- https://github.com/TYPO3/typo3/security/advisories/GHSA-jfp7-79g7-89rfx_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2022-23501
Same Patch Batch · TYPO3 · 2022-12-14 · 5 CVEs total
| CVE-2022-23503 | 7.5 HIGH | TYPO3 vulnerable to Arbitrary Code Execution via Form Framework |
| CVE-2022-23500 | 5.9 MEDIUM | TYPO3 subject to Uncontrolled Recursion resulting in Denial of Service |
| CVE-2022-23504 | 5.7 MEDIUM | TYPO3 contains Sensitive Information Disclosure via YAML Placeholder Expressions in Site C |
| CVE-2022-23502 | 5.4 MEDIUM | TYPO3 contains Insufficient Session Expiration after Password Reset |
IV. Related Vulnerabilities
Same product: typo3
- CVE-2025-47941
TYPO3 Has Broken Authentication in Backend MFA - CVE-2025-47940
TYPO3 CMS Vulnerable to Privilege Escalation to System Maint - CVE-2025-47939
TYPO3 CMS Vulnerable to Unrestricted File Upload in File Abs - CVE-2025-47938
TYPO3 Vulnerable to Unverified Password Change for Backend U - CVE-2025-47937
TYPO3 Vulnerable to Information Disclosure via DBAL Restrict
Same vendor: TYPO3
- CVE-2026-6553
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V. Comments for CVE-2022-23501
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