Staging Environment: Content and features may be unstable or change without notice.
Advisory details: github_osv / GHSA-xjwx-78x7-q6jc
Advisory ID github_osv/GHSA-xjwx-78x7-q6jc
Aliases CVE-2024-34355
Summary TYPO3 vulnerable to an HTML Injection in the History Module ### Problem The history backend module is vulnerable to HTML injection. Although Content-Security-Policy headers effectively prevent JavaScript execution, adversaries can still inject malicious HTML markup. Exploiting this vulnerability requires a valid backend user account. ### Solution Update to TYPO3 version 13.1.1 that fixes the problem described. ### Credits Thanks to TYPO3 core team member Andreas Kienast who reported this issue and to TYPO3 core & security team Benjamin Franzke who fixed the issue. ### References * [TYPO3-CORE-SA-2024-007](https://typo3.org/security/advisory/typo3-core-sa-2024-007)
Status Published
Exploitability 0.5
Weighted Severity 3.1
Risk 1.6
Affected and Fixed Packages Package Details
Introduced and Fixed Package Commit Patches Package Commit Patches Details
Weaknesses (2)
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-116 Improper Encoding or Escaping of Output
System Score Found at
cvssv3.1 3.5 https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-xjwx-78x7-q6jc/GHSA-xjwx-78x7-q6jc.json
generic_textual LOW
Reference id Reference type URL
https://github.com/TYPO3/typo3
https://github.com/TYPO3/typo3/commit/56afa304ba8b5ad302e15df5def71bcc8d820375
https://typo3.org/security/advisory/typo3-core-sa-2024-007
CVE-2024-34355 https://nvd.nist.gov/vuln/detail/CVE-2024-34355
GHSA-xjwx-78x7-q6jc https://github.com/TYPO3/typo3/security/advisories/GHSA-xjwx-78x7-q6jc
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:L/UI:R/S:U/C:N/I:L/A:N Found at https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-xjwx-78x7-q6jc/GHSA-xjwx-78x7-q6jc.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.