Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-4459-qrcc-vfcf
Advisory ID github_osv/GHSA-4459-qrcc-vfcf
Aliases
Summary TYPO3 Cross-Site Scripting in Form Framework Failing to properly encode user input, frontend forms handled by the form framework (system extension “form”) are vulnerable to cross-site scripting.
Status Published
Exploitability 0.5
Weighted Severity 5.5
Risk 2.8
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (1)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
System Score Found at
cvssv3.1 6.1 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-4459-qrcc-vfcf/GHSA-4459-qrcc-vfcf.json
generic_textual MODERATE
Reference id Reference type URL
https://github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms-core/2019-01-22-6.yaml
https://github.com/TYPO3-CMS/core
https://github.com/TYPO3-CMS/core/commit/3b8b8b4416b921df4ccc7c5b4a8e9a069562be35
https://github.com/TYPO3-CMS/core/commit/a0e917008320e24c26780ba385fbfe738fcd45b9
https://typo3.org/security/advisory/typo3-core-sa-2019-007
No exploits are available.

No EPSS data available for this advisory.

Patch URL
There are no known patches.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-4459-qrcc-vfcf/GHSA-4459-qrcc-vfcf.json
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

There are no SSVC decisions available.