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Vulnerability details: VCID-47px-4d98-ubab
Vulnerability ID VCID-47px-4d98-ubab
Aliases GHSA-qmwf-j7g7-f5jw
Summary Cross-Site Scripting in third party library mso/idna-convert Make sure to not expose the vendor directory to the publicly accessible document root. In composer managed installation, make sure to configure a dedicated web folder. In general it is recommended to not expose the complete typo3_src sources folder in the document root.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
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-qmwf-j7g7-f5jw
generic_textual MODERATE https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2016-07-19-7.yaml
generic_textual MODERATE https://typo3.org/security/advisory/typo3-core-sa-2016-020
Reference id Reference type URL
https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2016-07-19-7.yaml
https://typo3.org/security/advisory/typo3-core-sa-2016-020
GHSA-qmwf-j7g7-f5jw https://github.com/advisories/GHSA-qmwf-j7g7-f5jw
No exploits are available.

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-04-01T12:51:40.551825+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/06/GHSA-qmwf-j7g7-f5jw/GHSA-qmwf-j7g7-f5jw.json 38.0.0