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Vulnerability details: VCID-a6c5-ytdy-3qh4
Vulnerability ID VCID-a6c5-ytdy-3qh4
Aliases GHSA-5gr6-97fv-52cc
Summary Cross-Site Scripting in TYPO3 CMS Failing to properly encode user input, several places of the TYPO3 CMS are vulnerable to Cross-Site Scripting.
Status Published
Exploitability None
Weighted Severity None
Risk None
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
System Score Found at
cvssv3.1_qr MODERATE https://github.com/advisories/GHSA-5gr6-97fv-52cc
cvssv3.1 6.5 https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2017-02-28-2.yaml
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2017-02-28-2.yaml
cvssv3.1 6.5 https://github.com/TYPO3/typo3
generic_textual MODERATE https://github.com/TYPO3/typo3
cvssv3.1 6.5 https://typo3.org/security/advisory/typo3-core-sa-2017-003
generic_textual MODERATE https://typo3.org/security/advisory/typo3-core-sa-2017-003
Reference id Reference type URL
https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2017-02-28-2.yaml
https://github.com/TYPO3/typo3
https://typo3.org/security/advisory/typo3-core-sa-2017-003
GHSA-5gr6-97fv-52cc https://github.com/advisories/GHSA-5gr6-97fv-52cc
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2017-02-28-2.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:L/A:N Found at https://github.com/TYPO3/typo3
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:L/A:N Found at https://typo3.org/security/advisory/typo3-core-sa-2017-003
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
2025-07-01T12:11:07.154232+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/06/GHSA-5gr6-97fv-52cc/GHSA-5gr6-97fv-52cc.json 36.1.3