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Vulnerability details: VCID-z54r-1zba-1bcx
Vulnerability ID VCID-z54r-1zba-1bcx
Aliases GHSA-66c2-7g4p-wx4p
Summary TYPO3 Information Disclosure in Install Tool The Install Tool exposes the current TYPO3 version number to non-authenticated users.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-66c2-7g4p-wx4p
cvssv3.1 5.3 https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2018-12-11-5.yaml
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2018-12-11-5.yaml
cvssv3.1 5.3 https://github.com/TYPO3-CMS/core
generic_textual MODERATE https://github.com/TYPO3-CMS/core
cvssv3.1 5.3 https://typo3.org/security/advisory/typo3-core-sa-2018-010
generic_textual MODERATE https://typo3.org/security/advisory/typo3-core-sa-2018-010
Reference id Reference type URL
https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2018-12-11-5.yaml
https://github.com/TYPO3-CMS/core
https://typo3.org/security/advisory/typo3-core-sa-2018-010
GHSA-66c2-7g4p-wx4p https://github.com/advisories/GHSA-66c2-7g4p-wx4p
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2018-12-11-5.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://github.com/TYPO3-CMS/core
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://typo3.org/security/advisory/typo3-core-sa-2018-010
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2025-07-01T12:11:25.212090+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-66c2-7g4p-wx4p/GHSA-66c2-7g4p-wx4p.json 36.1.3