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CVE-2022-36105— User Enumeration via Response Timing in TYPO3

CVSS 5.3 · Medium EPSS 0.28% · P52
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I. Basic Information for CVE-2022-36105

Vulnerability Information
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Vulnerability Title
User Enumeration via Response Timing in TYPO3
Source: NVD (National Vulnerability Database)
Vulnerability Description
TYPO3 is an open source PHP based web content management system released under the GNU GPL. It has been discovered that observing response time during user authentication (backend and frontend) can be used to distinguish between existing and non-existing user accounts. Extension authors of 3rd party TYPO3 extensions providing a custom authentication service should check if the extension is affected by the described problem. Affected extensions must implement new `MimicServiceInterface::mimicAuthUser`, which simulates corresponding times regular processing would usually take. Update to TYPO3 version 7.6.58 ELTS, 8.7.48 ELTS, 9.5.37 ELTS, 10.4.32 or 11.5.16 that fix this problem. There are no known workarounds for this issue.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
通过差异性导致的信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
TYPO3 安全漏洞
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存在安全漏洞。攻击者利用该漏洞在用户身份验证（后端和前端）期间观察响应时间可区分现有和不存在的用户帐户。
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

VendorProductAffected VersionsCPESubscribe
TYPO3typo3 >= 7.0.0, < 7.6.58 -

II. Public POCs for CVE-2022-36105

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III. Intelligence Information for CVE-2022-36105

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Same Patch Batch · TYPO3 · 2022-09-13 · 6 CVEs total

CVE-2022-361076.5 MEDIUMStored Cross-Site Scripting via FileDumpController
CVE-2022-361086.5 MEDIUMCross-Site Scripting in typo3/cms-core
CVE-2022-360206.1 MEDIUMBypass of Cross-Site Scripting Protection in typo3/html-sanitizer
CVE-2022-361045.9 MEDIUMDenial of Service via Page Error Handling in TYPO3/cms
CVE-2022-361065.4 MEDIUMMissing check for expiration time of password reset token in TYPO3

IV. Related Vulnerabilities

Same product: typo3
Same vendor: TYPO3
Same weakness: CWE-203

V. Comments for CVE-2022-36105

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